Gas Mixtures, Certified and Primary
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Gas Mixture Specifications
N-Hexane
How to Order
Hydrogen
Acetaldehyde
Hydrogen Chloride
Acrylonitrile
Hydrogen Fluoride
Ammonia
Hydrogen Sulfide
Argon
Isobutane
Benzene
Methane
n-Butane
Methanol
Carbon Dioxide
Methyl Mercaptan
Carbon Disulfide
Nitric Oxide
Carbon Monoxide
Nitrogen
Carbonyl Sulfide
Nitrogen Dioxide
Chlorine
Oxygen
Ethane
Propane
Ethanol
Propylene
Ethylene
Styrene
Ethylene Oxide
Sulfur Dioxide
Fluorine
Sulfur Hexafluoride
Germane
Toluene
Helium
Vinyl Chloride
MIXTURE SPECIFICATIONS
Primary Standards: Primary Standards should be used when the application requires the highest mixture accuracy
and reliability. Theses mixtures are prepared gravimetrically on high precision electronic balances. The mixtures are
then analyzed using SRM’s, NTRM’s or Linde Precision Lab Standards.
Unanalyzed: Unanalyzed mixtures are prepared using the same techniques as certified mixtures, but are not checked
analytically.
Minor
Component
Range
10 ppb to 99 ppb
100 ppb to 999 ppb
Blend Tolerance
Grade of Mixture
Primary Standard*
+ 25% of each minor
component
+ 10% of each minor
component
1.0 ppm to 9.9 ppm
+ 5% of each minor
component
10ppm to 99ppm
Certified Standard*
EPA Protocol*
--------+ 20% or 0.5 ppm
+ 10% or 0.5 ppm (whichever is
(whichever is greater)
greater) of each minor
of each minor component
component
+ 5% or 2 ppm
+ 10% or 2 ppm
(whichever is greater) of each
(whichever is greater)
minor component
of each minor component
100 ppm to 9999 ppm
Analytical Tolerance
+ 1% of each minor
component
+ 20% of each minor
component
+ 2% of each minor
component
1.0% to 50%
10 ppb to 99 ppb
100 ppb to 999 ppb
1.0 ppm to 9.9 ppm
10ppm to 99.9ppm
100 ppm to 9999 ppm
1.0% to 50%
+ 5% of each minor component
+ 5% of each minor
component
-----
+ 1% of each minor
component
-----
+ 5% of each minor
component
+ 2% of each minor component
+ 2% of each minor
component
+ 1% of each minor component
• It may be possible to produce mixtures with different tolerances upon request.
• These tolerances may vary for low molecular weight gases such as Hydrogen and Helium.
• For muli-component mixtures, tolerances may vary due to purity and/or stability of the raw material.
Certified Standard
BLEND TOLERANCE
Primary Standard
BLEND TOLERANCE
➤
➤
➤
10.50
ppm
8.0
ppm
Example:
Requested 10 ppm
Received 10.5 ppm
ANALYTICAL
TOLERANCE
➤
➤
Mixture
Specifications
Blend Tolerance
Relative
Value
± 5% of minor component
Absolute
Value
+ 0.50 ppm
Mixture
Specifications
Blend Tolerance
Analytical Tolerance
± 1% of minor component
+ 0.10 ppm
Analytical Tolerance
60
11.0
ppm
12.0
ppm
REPORTED
CONCENTRATION
REPORTED
CONCENTRATION
Example:
Requested 10 ppm
Received 10.20 ppm
10.0
ppm
10.5
ppm
➡
10.00
ppm
10.30
ppm
➡
9.50
ppm
10.20
ppm
➡
➡
10.10
ppm
➤
REQUESTED
CONCENTRATION
REQUESTED
CONCENTRATION
ANALYTICAL
TOLERANCE
➤
Gas Mixtures
Certified Standards: Certified Standards are the most widely used calibration mixtures. Applications for these
standards include, laboratory instrumentation calibration, biological and medical studies, chemical process industries
and on environmental control measurements. These mixtures are prepared using either gravimetric, volumetric or
partial pressure techniques. Cylinder concentration is named using a variety of analytical methods.
➤
Relative
Value
± 20% of minor component
Absolute
Value
+ 2.0 ppm
± 5% of minor component
+ 0.5 ppm
How To Order Gas Mixtures
Locate the required product by consulting pages 62 through 90.
Ordering information is highlighted in blue
Argon
Ar
9
in Helium
Specification
Product Code
0.1-49%
0.1-4.9 ppm
5-99 ppm
100-999 ppm
0.1-49%
5-99 ppm
100-999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
501400
551900
552000
501600
501500
552100
501800
501700
7
8
Gas-Cylinder Data
Cylinder Size
Pressure @70° PSIG
Volume SCF
CGA valve outlet
6
007
2000
33
580
044
2000
210
580
5
049
2400
300
580
in Hydrogen
Concentration
Specification
Product Code
0.1-49%
5-99 ppm
100-999 ppm
0.1-49%
5-99 ppm
100-999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
501900
552200
502100
502000
552300
502300
502200
Gas-Cylinder Data
Cylinder Size
Pressure @70° PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
044
2000
208
350
049
2400
298
350
1
Customer:
Customer Number:
Fax Number: (
PO #
)
Phone Number: (
3
)
2
Shipping Address:
Billing Address:
Quantity
Product Code
Cylinder Size
1
501500
049
4
6
5
Minor Component(s) %/ ppm/ppb
Concentrations
1
Customer Name
2
Shipping Address
3
Purchase Order Number
4
Number of Cylinders Required
5
Cylinder Size or, if you are not sure of size, specify
net volume required.
6
Product Code
1% Argon
7
Balance Gas
Specification
Helium
Certified
9
8
7
Chemical Name and Concentration (in percent, ppm,
or ppb) of each Component. Please do not use abbreviations or chemical symbols.
8
Specification:
EPA Protocol Gas
Primary Standard
Certified Mixture
Unanalyzed Mixture
Other additional specifications
9
Balance Gas
61
Gas Mixtures
Concentration
Acetaldehyde
CH3CHO
in Helium
Concentration
2-500 ppm*
Specification
Certified
Product Code
550000
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG**
Volume SCF
CGA valve outlet
A07
2000
28
350
A16
2000
72
350
A31
2000
135
350
A16
2000
76
350
A31
2000
142
350
Gas Mixtures
in Nitrogen
Concentration
Specification
2-500 ppm*
Certified
Product Code
550100
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG**
Volume SCF
CGA valve outlet
A07
2000
30
350
Regulator Recommendation: High purity two stage see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders for guaranteed six (6) month stability.
** Above 250 ppm cylinder contents and pressure will vary.
Acrylonitrile
CH2 CHCN
in Helium
Concentration
Specification
2-500 ppm*
Certified
Product Code
550200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG**
Volume SCF
CGA valve outlet
A07
2000
28
350
A16
2000
72
350
A31
2000
135
350
A16
2000
76
350
A31
2000
142
350
in Nitrogen
Concentration
2-500 ppm*
Specification
Certified
Product Code
550300
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG**
Volume SCF
CGA valve outlet
A07
2000
30
350
Regulator Recommendation: High purity two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders for guaranteed six (6) month stability.
** Above 300 ppm cylinder contents and pressure will vary.
62
Ammonia
in Air
NH3
Ultra Zero
Specification
Product Code
0.1-6%**
1-49 ppm*
50-999 ppm*
0.1-6%**
Unanalyzed
Certified
Certified
Certified
550700
550800
550900
551000
Concentration
Specification
Product Code
0.1-10%**
1-49 ppm*
50-999 ppm*
0.1-10%**
Unanalyzed
Certified
Certified
Certified
500500
550400
500700
500600
Concentration
Specification
Product Code
0.1-10%**
1-49 ppm*
50-999 ppm*
0.1-10%**
Unanalyzed
Certified
Certified
Certified
500800
551300
587100
500900
Concentration
Specification
Product Code
0.1-10%**
1-49 ppm*
50-999 ppm*
0.1-10%**
Unanalyzed
Certified
Certified
Certified
501100
551600
501300
501200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
34
705
016
2000
85
705
044
2000
215
705
016
2000
79
705
044
2000
200
705
016
2000
82
705
044
2000
209
705
016
2000
78
705
044
2000
197
705
in Helium
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
34
705
in Nitrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
35
705
in Hydrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
31
705
Regulator Recommendation: Stainless steel two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders for guaranteed six (6) months stability.
** Above 3% cylinder contents and pressure will vary.
63
Gas Mixtures
Concentration
Argon
Ar
Gas Mixtures
in Helium
Concentration
Specification
Product Code
0.1- 49%
0.1- 4.9 ppm
5-99 ppm
100 -999 ppm
0.1- 49%
5-99 ppm
100 -999 ppm
0.1- 49%
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
501400
551900
552000
501600
501500
552100
501800
501700
Concentration
Specification
Product Code
0.1- 49%
5-99 ppm
100-999 ppm
0.1- 49%
5-99 ppm
100 -999 ppm
0.1- 49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
501900
552200
502100
502000
552300
502300
502200
Concentration
Specification
Product Code
0.1- 49%
5-99 ppm
100 -999 ppm
0.1- 49%
5-99 ppm
100 -999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
502400
552400
502600
502500
552500
502800
502700
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
33
580
044
2000
210
580
049
2400
300
580
044
2000
208
350
049
2400
298
350
044
2000
217
580
049
2400
307
580
044
2000
220
296
049
2400
309
296
in Hydrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
in Nitrogen
in Oxygen
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
UHP
Concentration
Specification
Product Code
0.1- 49%
3-99 ppm
100 -999 ppm
0.1- 49%
3-99 ppm
100 -999 ppm
0.1- 49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
502900
552600
503100
503000
552700
503300
503200
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: High purity two stage, see page 148.
64
007
2000
34
580
007
2000
35
296
Benzene
in Air
C6H6
Ultra Zero
Concentration
Specification
1-9.9 ppm
10-99 ppm
100-1000 ppm*
1-9 ppm
10-99 ppm
100-1000 ppm*
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
552800
539800
552900
553000
539900
553100
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
30
590
A31
2000
146
590
A16
2000
73
350
A31
2000
137
350
in Helium
Concentration
Specification
1-9.9 ppm
10-100 ppm
1-9 ppm
10-100 ppm
Certified
Certified
Primary
Primary
Product Code
553200
540100
553300
540200
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
28
350
in Nitrogen
Concentration
Specification
1-9.9 ppm
10-100 ppm
10-999 ppb**
1-9 ppm
10-100 ppm
Certified
Certified
Primary
Primary
Primary
Product Code
553400
540300
553500
553600
540400
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
29
350
A16
2000
74
350
A31
2000
138
350
Regulator Recommendation: High purity two stage, see page 148.
* Above 200 ppm cylinder contents and pressure will vary.
** Supplied in specially treated Stability Guard™ aluminum cylinders for guaranteed twelve (12) months stability.
Gas Detector with Alarm, see page 204.
Linde's gas detectors provide an economical means to
detect a number of toxic, corrosive and flammable
gases.
Linde Specialty Gas can manufacture stable VOC gas mixtures with concentration levels as
low as parts per billion.
65
Gas Mixtures
A16
2000
77
590
n-Butane
Gas Mixtures
in Air
C4H10
Ultra Zero
Concentration
Specification
1-9.9 ppm
10-99 ppm
100-6000 ppm
1-9 ppm
10-99 ppm
100-6000 ppm
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
553700
503600
553800
503800
553900
554000
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
016
2000
84
590
044
2000
215
590
016
2000
79
350
044
2000
200
350
in Helium
Concentration
Specification
Product Code
0.1-1%*
1-99 ppm
100-999 ppm
0.1-1%*
1-99 ppm
100-999 ppm
0.1-1%*
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
504000
554300
504200
504100
554400
504400
504300
Concentration
Specification
Product Code
0.1-1%*
1-99 ppm
100-999 ppm
0.1-1%*
1-99 ppm
100-999 ppm
0.1-1%*
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
504600
554500
504800
504700
554600
505000
504900
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
016
2000
82
350
044
2000
209
350
Regulator Recommendation: High purity two stage, see page 148.
* Above 0.68% cylinder contents and pressure will vary.
Linde Specialty Gases offers mixtures made with gas components recommended by the Gas Processors Association (GPA).
These calibration standards are prepared gravimetrically traceable to the National Institute of Standards and Technology
(NIST) and verified analytically. See page 113 for Standard Natural Gas Mixtures.
66
Carbon Dioxide
CO2
in Air
Concentration
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
Product Code
505200
555000
505400
505300
555100
505600
505500
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
505700
555500
505900
505800
555600
506100
506000
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
506200
555700
506400
506300
555800
506600
506500
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
506700
555900
506900
506800
556000
507100
507000
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
507200
556100
507400
507300
556200
507600
507500
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
507700
556600
507900
507800
556700
508100
508000
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
35
590
044
2000
217
590
049
2400
297
590
Gas Mixtures
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
in Argon
Concentration
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
35
580
044
2000
217
580
049
2400
297
580
in Helium
Concentration
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
580
044
2000
205
580
049
2400
270
580
044
2000
203
350
049
2400
268
350
044
2000
212
580
049
2400
292
580
in Hydrogen
Concentration
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Concentration
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
33
580
in Oxygen
Concentration
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
1-99 ppm
100-999 ppm
0.1-28%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
35
296
044
2000
227
296
049
2400
312
296
Regulator Recommendation: High purity two stage, see page 148. *Cylinder contents and pressure will vary above 20%.
67
Carbon Disulfide
CS2
Gas Mixtures
in Helium
Concentration
Specification
0.1-1.0 ppm*
1.1-99 ppm
100-1000 ppm
0.1-1.0 ppm*
1.1-99 ppm
100-1000 ppm
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
556800
556900
557100
557200
557300
587200
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
28
330
A16
2000
72
330
A31
2000
136
330
in Nitrogen
Concentration
Specification
0.1-1.0 ppm*
1.1-99 ppm
100-1000 ppm
0.1-1.0 ppm*
1.1-99 ppm
100-1000 ppm
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
557400
557500
557600
557700
557800
587300
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
29
330
A16
2000
73
330
Regulator Recommendation: Stainless steel two stage, see page 148.
Carbon Disulfide is also available with hydrocarbon balance gases.
* Supplied in specially treated Stability Guard™ aluminum cylinders for guaranteed six (6) months stability.
68
A31
2400
139
330
Carbon Monoxide
in Air
CO
Ultra Zero
Specification
Product Code
0.1- 4%
10 -999 ppb*
1-99 ppm*
100 -999 ppm
0.1-4%
1-99 ppm*
100 -999 ppm
0.1- 4%
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
508200
557900
558100
508500
508400
558200
508700
508600
Concentration
Specification
Product Code
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49% ppm
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
508800
558600
509100
509000
558700
509300
509200
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
1340
28
590
016
1340
70
590
044
1340
178
590
016
1340
74
350
044
1340
186
350
016
1340
65
350
044
1340
166
350
016
1340
65
350
044
1340
165
350
044
1340
173
350
049
1450
230
350
Gas Mixtures
Concentration
in Argon
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
1340
29
350
in Helium
Concentration
Specification
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49% ppm
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
509400
558800
509700
509600
558900
509900
509800
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
1340
26
350
in Hydrogen
Concentration
Specification
Product Code
0.1- 49%
10 -999 ppb*
1-99 ppm*
100 -999 ppm
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49% ppm
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
510000
559100
559000
510300
510200
559200
510500
510400
Concentration
Specification
Product Code
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49%
1-99 ppm*
100 -999 ppm
0.1- 49% ppm
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
510600
559300
510900
510800
559400
511100
511000
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
1340
26
350
in Nitrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
1340
28
350
Regulator Recommendation: Stainless steel two stage, see page 148. EPA protocol gases, see pages 94 and 95.
* Supplied in Stability Guard™ aluminum cylinders only.
69
Carbonyl Sulfide
COS
Gas Mixtures
in Helium
Concentration
Specification
0.1-1.0 ppm*
1.1-9.9 ppm*
10 -99 ppm
100 -999 ppm
0.1-3%**
0.1-1.0 ppm*
1.1-9.9 ppm*
10 -99 ppm
100 -999 ppm
0.1-3%**
Certified
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Primary
Product Code
Gas-Cylinder Data
559800
559900
560000
560100
560200
560300
560400
560500
560600
560700
Cylinder Size
Pressure @70 F PSIG
Volume SCF
CGA valve outlet
A07
2000
28
330
A16
2000
72
330
A31
2000
136
330
A16
2000
73
330
A31
2000
139
330
in Nitrogen
Concentration
Specification
0.1-1.0 ppm*
1.1-9.9 ppm*
10 -99 ppm
100 -999 ppm
0.1-3%**
0.1-1.0 ppm*
1.1-9.9 ppm*
10 -99 ppm
100 -999 ppm
0.1-3%**
Certified
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Primary
Product Code
Gas-Cylinder Data
560800
560900
561000
561100
561200
561300
561400
561500
561600
561700
Cylinder Size
Pressure @70 F PSIG
Volume SCF
CGA valve outlet
A07
2000
29
330
Regulator recommendation: Stainless steel two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders for guaranteed six (6) month stability.
** Available in steel cylinders only.
Chlorine
Cl2
in Helium
Concentration
Specification
Product Code
0.1-3.5%*
1-999 ppm
0.1-3.5%*
Unanalyzed
Certified
Certified
538800
539000
538900
Concentration
Specification
Product Code
0.1-3.5%*
1-999 ppm
0.1-3.5%*
Unanalyzed
Certified
Certified
539300
539500
539400
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
30
330
A16
2000
70
330
A31
2000
132
330
A16
2000
72
330
A31
2000
135
330
in Nitrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: Stainless steel two stage, see page 148.
* Cylinder content and pressure will vary according to concentrations.
70
A07
2000
31
330
Ethane
in Air
C2H6
Ultra Zero
Concentration
Specification
0.5-99 ppm
100-999 ppm
0.1-1.5%
1-99 ppm
100 -999 ppm
0.1-1.5%
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
561800
511200
539600
561900
511300
539700
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
044
2000
213
590
016
2000
81
350
044
2000
207
350
016
2000
82
350
044
2000
209
350
Gas Mixtures
016
2000
83
590
in Helium
Concentration
Specification
Product Code
0.1-15%
0.5-99 ppm
100 -999 ppm
0.1-15%
1-99 ppm
100 -999 ppm
0.1-15%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
511800
562300
512000
511900
562400
512200
512100
Concentration
Specification
Product Code
0.1-15%
0.5-99 ppm
100 -999 ppm
0.1-15%
1-99 ppm
100 -999 ppm
0.1-15%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
512800
562500
513000
512900
562600
513200
513100
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
Regulator Recommendation: High purity two stage, see page 148.
Ethanol
C2H5OH
in Nitrogen
Concentration
Specification
1-9.9 ppm*
10-99 ppm*
100-999 ppm* o
Certified
Certified
Certified
Product Code
563000
563100
563200
Gas-Cylinder Data
Cylinder Size
A07
A16
Pressure @70oF PSIG
2000
2000
Volume SCF
28
75
CGA valve outlet
350
350
A31
2000
140
350
Regulator Recommendation: High purity two stage, see page 148.
* Supplied in Stability Guard™ aluminum cylinders for guaranteed six (6) months stability.
o
Cylinder content and pressure will vary according to concentrations.
71
Ethylene
in Air
Ultra Zero
Concentration
0.5-99 ppm
100 -999 ppm
0.1-1.3%
1-99 ppm
100-999 ppm
0.1-1.3%
Gas Mixtures
C2H4
Specification
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
563300
513500
513400
563400
513700
513600
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
513800
563800
514000
513900
563900
514200
514100
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
514800
564000
515000
514900
564100
515200
515100
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
016
2000
84
590
044
2000
214
590
016
2000
78
350
044
2400
200
350
016
2000
83
350
044
2000
210
350
A16
2000
73
350
A31
2000
140
350
in Helium
Concentration
0.1-15%
0.5-99 ppm
100 -999 ppm
0.1-15%
1-99 ppm
100 -999 ppm
0.1-15%
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Concentration
0.1-15%
0.5-99 ppm
100 -999 ppm
0.1-15%
1-99 ppm
100 -999 ppm
0.1-15%
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
Regulator Recommendation: High purity two stage, see page 148.
Ethylene Oxide
C2H4O
in Nitrogen
Concentration
Specification
1-99 ppm
100 -999 ppm
0.1-1%*
Certified
Certified
Certified
Product Code
564800
538100
538000
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
28
350
Regulator Recommendation: High purity two stage, see page 148.
Supplied in Stability Guard™ aluminum cylinders for guaranteed six (6) months stability.
For medical calibration standards, see page 98.
* Cylinder content and pressure will vary according to concentrations.
72
Fluorine
F2
in Helium
Concentration
Specification
2-10%
Product Code
Primary
538200
Gas-Cylinder Data
Cylinder Size
044
500
Pressure @70oF PSIG
Volume liters
1500
CGA valve outlet
679
049
500
1700
679
in Nitrogen
Specification
2-10%
Product Code
Primary
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume liters
CGA valve outlet
538500
044
500
1500
679
049
500
1700
679
Regulator Recommendation: Monel two stage, see page 165.
For Fluorine excimer laser gases, see page 114.
Germane
GeH4
in Hydrogen
Concentration
Specification
Product Code
SAP
1%
5%
10%
20%
Certified
Certified
Certified
Certified
500170
14666
14668
14667
14669
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
049
935
111
632
Regulator Recommendation: Ultra High Purity panels, see page 182.
73
Gas Mixtures
Concentration
Helium
Gas Mixtures
in Air Ultra Zero
Concentration
Specification
0.1-49%
Unanalyzed
1-99 ppm
Certified
100-999 ppm
Certified
0.1-49%
Certified
1-99 ppm
Primary
100-999 ppm
Primary
0.1-49%
Primary
He
Product Code
564900
565000
515400
515300
565100
565200
565300
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
590
044
2000
220
590
049
2400
294
590
in Argon
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
515500
565400
515700
515600
565500
515900
515800
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
543900
565600
516100
516000
565700
516300
516200
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
516400
565800
516600
516500
565900
516800
516700
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
516900
566000
517100
517000
566100
517300
517200
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
33
580
044
2000
222
580
049
2400
300
580
044
2000
198
350
049
2400
264
350
044
2000
210
580
049
2400
281
580
in Hydrogen
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
30
350
in Nitrogen
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
32
580
in Oxygen
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: High purity two stage, see page 148.
74
007
2000
32
580
044
2000
220
296
049
2400
295
296
n-Hexane
in Air
C6H14
Ultra Zero
Concentration
Specification
0.1-99 ppm°
100-999 ppm**
0.1-0.5%**
0.1-99 ppm°
100-999 ppm**
0.1-0.5%**
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
540500
517400
566200
540600
517500
566300
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
33
590
A31
2000
144
590
A16
2000
78
350
A31
2000
140
350
Gas Mixtures
A16
2000
81
590
in Nitrogen
Concentration
Specification
0.1-99 ppm°
100-999 ppm**
0.1-0.5%**
0.1-99 ppm°
100-999 ppm**
0.1-0.5%**
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
544400
518000
566700
540700
518100
566800
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
A07
2000
32
350
Regulator Recommendation: High purity two stage, see page 148.
° Supplied in specially treated Stability Guard™ aluminum cylinder for guaranteed twelve (12) months stability.
** Cylinder pressure and contents will vary above 400 ppm.
Linde Specialty Gas can manufacture stable VOC gas mixtures with concentration levels as low as parts per
trillion. See page 107.
These VOC calibration gas standards are used in the following applications:
•
Stationary source monitoring
•
Industrial processes and hygiene
•
Incinerator emissions
•
Ambient air monitoring
75
Hydrogen
H2
in Air
Gas Mixtures
Concentration
1-99 ppm
100 -999 ppm
0.1-1%
1-99 ppm
100 -999 ppm
0.1-1%
Specification
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
567200
567300
567400
567500
567600
567700
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
518200
567800
518400
518300
567900
518600
518500
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
518700
568000
518900
518800
568100
544500
519000
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
519100
568200
519300
519200
568300
519500
519400
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
35
590
016
2000
83
590
044
2000
214
590
044
2000
225
350
049
2400
301
350
044
2000
199
350
049
2400
266
350
044
2000
206
350
049
2400
275
350
in Argon
Concentration
0.1- 49%
1-99 ppm
100 -999 ppm
0.1- 49%
1-99 ppm
100 -999 ppm
0.1- 49%
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
35
350
in Helium
Concentration
0.1- 49%*
0.5-99 ppm
100 -999 ppm
0.1- 49%*
0.5-99 ppm
100 -999 ppm
0.1- 49%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Concentration
0.1- 49%*
0.5-99 ppm
100 -999 ppm
0.1- 49%*
0.5-99 ppm
100 -999 ppm
0.1- 49%*
Gas-Cylinder Data
Cylinder Size
Pressure @70oF PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: High purity two stage, see page 148.
* For Flame Ionization Detector (FID fuel) mixtures, see page 103.
76
007
2000
32
350
Hydrogen Chloride
HCl
in Hydrogen
Concentration
0.1- 10%
5- 49 ppm
50 -999 ppm
0.1-10%
Specification
Unanalyzed
Certified
Certified
Certified
Product Code
519600
519900
519800
519700
Gas-Cylinder Data
Cylinder Size
007
044
2000
2000
Pressure @70o F PSIG
Volume SCF
32
200
CGA valve outlet
330
330
049
2400
265
330
Specification
Unanalyzed
Certified
Certified
Certified
Product Code
520000
520300
520200
520100
Gas-Cylinder Data
Cylinder Size
007
Pressure @70o F PSIG
2000
Volume SCF
35
CGA valve outlet
330
044
2000
220
330
049
2400
287
330
016
2000
100
330
044
2000
259
330
016
2000
78
330
044
2000
199
330
A16
2000
77
330
A31
2000
140
330
in Nitrogen
Regulator Recommendation: Stainless steel two stage, see page 148.
Hydrogen Sulfide
in Methane
Concentration
0.1-10%o
0.1-10%o
100-999 ppm*
10-99 ppm*
100-999 ppm*
UHP
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Product Code
544900
545200
545100
545000
569200
H2 S
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
40
330
in Hydrogen
Concentration
Specification
Product Code
0.1-10%°
0.1-10%°
Unanalyzed
Certified
542900
543000
Specification
Unanalyzed
Certified
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
569400
569500
569800
569700
569600
569900
570200
570100
570000
Gas-Cylinder Data
Cylinder Size
007
Pressure @70o F PSIG
2000
Volume SCF
31
CGA valve outlet
330
in Nitrogen
Concentration
0.1-10%*
0.1-10%*
1-9.9 ppm*
10-99 ppm*
100-999 ppm*
0.1-0.9 ppm*
1-9.9 ppm*
10-99 ppm*
100-999 ppm*
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
30
330
Regulator Recommendation: Stainless steel two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders guaranteed for six (6) months stability.
o
Above over 7% concentration, will be at reduced pressure and contents. EPA Protocol gases, see pages 105 and 106.
77
Gas Mixtures
Concentration
0.1-10%
5- 49 ppm
50 -999 ppm
0.1-10%
Hydrogen Fluoride
HF
in Helium
Concentration
Specification
0.1- 0.5%
100 -999 ppm
Certified
Certified
Product Code
543500
543600
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
044
2000
205
330
049
2400
305
330
044
2000
205
330
049
2400
305
330
016
2000
85
590
044
2000
215
590
016
2000
78
350
044
2000
200
350
016
2000
84
350
044
2000
210
350
Gas Mixtures
in Nitrogen
Concentration
Specification
0.1- 0.5%
100 -999 ppm
Certified
Certified
Product Code
543700
543800
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: Two stage corrosive gas, see page 165.
Isobutane
C4H10
in Air
Concentration
1-99 ppm
100 -999 ppm
0.1- 0.9%
1-99 ppm
100 -999 ppm
0.1- 0.9%
Specification
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
570300
570400
570500
570600
570700
570800
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
521900
571200
522100
522000
571300
522300
522200
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
522900
571400
523100
523000
571500
523300
523200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
34
590
in Helium
Concentration
0.1-1.0%
1-99 ppm
100 -999 ppm
0.1-1.0%
1-99 ppm
100 -999 ppm
0.1-1.0%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Concentration
0.1-1.0%
1-99 ppm
100 -999 ppm
0.1-1.0%
1-99 ppm
100 -999 ppm
0.1-1.0%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: High purity two stage, see page 148.
78
007
2000
33
350
Methane
CH4
in Air
Concentration
1-99 ppm
100-999 ppm
0.1-2.5%
1-99 ppm
100-999 ppm
0.1-2.5%
Product Code
571900
523600
523500
572000
523800
523700
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
523900
572400
524100
524000
572500
524300
524200
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
524400
572600
524600
524500
572700
524800
524700
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
524900
572800
525100
525000
572900
525300
525200
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
525400
573000
525600
525500
573100
525800
525700
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
016
2000
84
590
044
2000
214
590
Gas Mixtures
Specification
Certified
Certified
Certified
Primary
Primary
Primary
in Argon*
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
37
350
016
2000
94
350
044
2000
238
350
in Helium
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
016
2000
79
350
044
2000
200
350
016
2000
81
350
044
2000
206
350
016
2000
83
350
044
2000
210
350
in Hydrogen
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Concentration
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
34
350
Regulator Recommendation: High purity two stage, see page 148.
EPA Protocol gases, see pages 105 and 106.
Natural gas and BTU mixtures, see page 113.
* Electron Capture and Nuclear Counter mixtures, see page 102.
79
Methanol
CH3OH
Gas Mixtures
in Nitrogen
Concentration
Specification
1.0 -9.9 ppm*
10 -99 ppm*
100 -999 ppm*°
0.1- 0.5%* o
Certified
Certified
Certified
Certified
Product Code
573500
573600
573700
573800
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
28
350
A16
2000
75
350
A31
2000
142
350
Regulator Recommendation: High purity two stage, see page 148.
* Supplied in specially treated Stability Guard aluminum cylinders guaranteed for a six (6) months stability.
o
Above 250 ppm cylinder contents and pressure will vary.
Methyl Mercaptan
CH3 SH
in Helium
Concentration
0.1- 0.9 ppm
1.0 -99 ppm
100 -999 ppm
0.1-1%*
Specification
Certified
Certified
Certified
Certified
Product Code
574300
574400
526000
525900
Specification
Certified
Certified
Certified
Certified
Product Code
574600
574700
526300
526200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
26
330
A16
2000
69
330
A31
2000
133
330
A16
2000
74
330
A31
2000
140
330
in Nitrogen
Concentration
0.1- 0.9 ppm
1.0 -99 ppm
100 -999 ppm
0.1-1%*
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: Stainless steel two stage, see page 148.
* Above 0.46% cylinder contents and pressure will vary.
Two Stage High Purity
Regulator, see page 148.
80
A07
2000
28
330
Nitric Oxide
NO
in Helium
in Nitrogen
Concentration
0.1-1.0%*
5-99 ppm
100-999 ppm
0.1-1.0%*
0.1-0.9 ppm
1.0-9.9
10-99
100-9999
Specification
Certified
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
574900
575000
575100
575200
575300
575400
575500
575600
Oxygen Free
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Product Code
526800
545400
527000
526900
545700
545600
545500
545300
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
30
660
A16
2000
80
660
A31
2000
142
660
Gas-Cylinder Data
Cylinder Size
Cyl. Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
28
660
A16
2000
75
660
A31
2000
140
660
EPA Protocol gases, see pages 105 and 106.
Regulator Recommendation: Stainless steel two stage, see page 148.
Automotive Test mixtures, see page 109-112.
* Available in steel cylinders only.
o
Above 2.3% cylinder contents and pressure will vary.
A208 - Semi-Amutomatic Gas Panel, see page 178.
81
Gas Mixtures
Concentration
0.1-0.9 ppm
1-9.9 ppm
10-99 ppm
100-999 ppm
0.1-5%*o
1-9.9 ppm
10-99 ppm
100-999 ppm
Nitrogen
N2
Gas Mixtures
in Argon
Concentration
Specification
Product Code
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
527100
575800
527300
527200
575900
541900
527400
Concentration
Specification
Product Code
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
527500
576000
527700
527600
576100
527900
527800
Concentration
Specification
Product Code
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
528000
576200
528200
528100
576300
528400
528300
Concentration
Specification
Product Code
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
1-99 ppm
100-999 ppm
0.1-49%
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
528500
576400
545800
528600
576500
545900
528700
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
35
580
016
2000
88
580
044
2000
222
580
in Helium
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
31
580
016
2000
78
580
044
2000
199
580
016
2000
80
350
044
2000
201
350
016
2000
87
296
044
2000
221
296
in Hydrogen
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
in Oxygen
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
34
296
Regulator Recommendation: High purity two stage, see page 148.
PURITY
99.99999%
99.9999%
99.999%
99.99%
99.9%
99%
82
IMPURITIES
=
=
=
=
=
=
0.00001%
0.0001%
0.001%
0.01%
0.1%
1%
=
=
=
=
=
=
100 ppb
1 ppm
10 ppm
100 ppm
1,000 ppm
10,000 ppm
Nitrogen Dioxide
NO2
in Air
Specification
0.1-0.9 ppm
1.0-9.9 ppm
10-99 ppm
100-9999
0.1-0.5%o
0.1-0.9 ppm
1.0-9.9 ppm
10-99 ppm
100-9999
0.1-0.5%o
Certified
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Primary
Product Code
576600
576700
576800
576900
577000
577100
577200
577300
577400
577500
Gas-Cylinder Data
Cylinder Size*
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
30
660
A16
2000
77
660
A31
2000
143
660
A16
2000
75
660
A31
2000
140
660
in Nitrogen*
Concentration
Specification
0.1-0.9 ppm
1.0-9.9 ppm
10-99 ppm
100-999 ppm
0.1-0.5%o
1.0-9.9 ppm
10-99 ppm
100-999 ppm
0.1-0.5%o
Certified
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Product Code
577600
577700
577800
577900
578000
578200
578300
578400
578500
Gas-Cylinder Data
Cylinder Size*
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
28
660
Regulator Recommendation: Stainless steel two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders guaranteed for six (6) months stability.
* May contain up to 1% oxygen.
o
Above 1500 ppm cylinder contents and pressure will vary.
83
Gas Mixtures
Concentration
Oxygen
O2
Gas Mixtures
in Argon
Concentration
0.1-49%
0.1-0.9 ppm
1-99 ppm
100-999 ppm
0.1-49%
0.1-0.9 ppm
1-99 ppm
100-999 ppm
0.1-49%
Specification
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Product Code
529200
579200
579300
529400
529300
579400
579500
529600
529500
Specification
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Product Code
529700
579700
579800
529900
529800
579900
580000
530100
530000
Specification
Unanalyzed
Certified
Certified
Certified
Certified
Primary
Primary
Primary
Primary
Product Code
530200
580200
580300
530400
530300
580400
580500
530600
530500
Gas-Cylinder Data
Cylinder Size
007
016
044
Pressure @70o F PSIG
2000
2000
2000
Volume SCF
35
89
225
CGA valve outlet Over 23%=296 Over 23%=296 Over 23%=296
5-23%=590
5-23%=590
5-23%=590
Up To 5%=580 Up To 5%=580 Up To 5%=580
in Helium
Concentration
0.1-49%
0.1-0.9 ppm
1-99 ppm
100-999 ppm
0.1-49%
0.1-0.9 ppm
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
007
016
044
Pressure @70o F PSIG
2000
2000
2000
Volume SCF
31
78
199
CGA valve outlet Over 23%=296 Over 23%=296 Over 23%=296
5-23%=590
5-23%=590
5-23%=590
Up To 5%=580 Up To 5%=580 Up To 5%=580
in Nitrogen
Concentration
0.1-49%
0.1-0.9 ppm
1-99 ppm
100-999 ppm
0.1-49%
0.1-0.9 ppm
1-99 ppm
100-999 ppm
0.1-49%
Gas-Cylinder Data
Cylinder Size
007
016
044
Pressure @70o F PSIG
2000
2000
2000
Volume SCF
32
82
209
CGA valve outlet Over 23%=296 Over 23%=296 Over 23%=296
EPA Protocol Gases, see pages 105 and 106.
Regulator Recommendation: High purity two stage, see page 148.
84
5-23%=590
5-23%=590
5-23%=590
Up To 5%=580 Up To 5%=580 Up To 5%=580
Propane
in Air Ultra Zero
Concentration
Specification
1-99 ppm
Certified
100-999 ppm
Certified
0.1-1.1%
Certified
1-99 ppm
Primary
100-999 ppm
Primary
0.1-1.1%
Primary
C3H8
Product Code
580700
530800
530700
580800
531000
530900
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
044
2000
214
590
016
2000
77
350
044
2000
198
350
016
2000
82
350
044
2000
209
350
Gas Mixtures
016
2000
84
590
in Helium
Concentration
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
531600
581200
531800
531700
581300
532000
531900
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
532500
581400
532700
532600
581500
532900
532800
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
30
350
in Nitrogen
Concentration
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
EPA Protocol Gases, see pages 105 and 106.
Regulator Recommendation: High purity two stage, see page 148.
85
Propylene
Gas Mixtures
in Air Ultra Zero
Concentration
Specification
1-99 ppm
Certified
100-999 ppm
Certified
0.1-1.0%
Certified
1-99 ppm
Primary
100-999 ppm
Primary
0.1-1.0%
Primary
C3H6
Product Code
581900
533100
533000
582000
533300
533200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
016
2000
84
590
044
2000
214
590
016
2000
78
350
044
2000
199
350
016
2000
82
350
044
2000
209
350
Gas-Cylinder Data
Cylinder Size
A07
A16
Pressure @70o F PSIG
2000
2000
Volume SCF
25
73
CGA valve outlet
350
350
A31
2000
135
350
in Helium
Concentration
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
533900
582400
534100
534000
582500
534300
534200
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
534800
582600
535000
534900
582700
535200
535100
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
31
350
in Nitrogen
Concentration
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
1-99 ppm
100-999 ppm
0.1-3%
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
32
350
Regulator Recommendation: High purity two stage, see page 148.
Styrene
C8H8
in Helium
Concentration
Specification
1-9.9 ppm
10-99 ppm*
Certified
Certified
Product Code
583300
583400
in Nitrogen
Concentration
Specification
1-9.9 ppm
10-99 ppm*
Certified
Certified
Product Code
583100
583200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: Stainless steel two stage, see page 148.
* Above 15 ppm cylinder contents and pressure will vary.
86
A07
2000
27
350
A16
2000
75
350
A31
2000
140
350
Sulfur Dioxide
in Air (20.9% O2)
SO2
Ultra Zero
Specification
10-99 ppm
100-999 ppm
0.1-1%* o
1-9.9 ppm
10-99 ppm
100-9999
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
583700
546300
535400
583600
546500
546400
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
29
660
A16
2000
76
660
A31
2000
144
660
A16
2000
74
660
A31
2000
140
660
Gas Mixtures
Concentration
in Nitrogen
Concentration
Specification
10-99 ppm
100-999 ppm
0.1-1%*o
1-9.9 ppm
10-99 ppm
100-9999
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
584200
547100
536300
584100
547300
547200
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
28
660
EPA Protocol Gases, see page 105 and 106.
Regulator Recommendation: Stainless steel two stage, see page 148.
* Available in Linde steel cylinders.
** For use in ambient air monitoring.
o
Above 0.1% cylinder contents and pressure will vary.
Gas Detector Tubes, see page 228.
87
Gas Mixtures
Sulfur Hexafluoride
in Air Ultra Zero
Concentration
Specification
0.1-1%
Unanalyzed
0.1-99 ppm
Certified
100-999 ppm
Certified
0.1-1%
Certified
0.1-99 ppm
Primary
100-999 ppm
Primary
0.1-1%
Primary
Product Code
536500
584400
536700
536600
584500
547500
547400
SF6
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
007
2000
33
590
016
2000
84
590
044
2000
214
590
016
2000
82
580
044
2000
209
580
in Nitrogen
Concentration
0.1-1%
0.1-99 ppm
100-999 ppm
0.1-1%
0.1-99 ppm
100-999 ppm
0.1-1%
Specification
Unanalyzed
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
537300
584700
537500
537400
584800
547800
547700
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
Regulator Recommendation: High purity two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders.
Our Linde Mix 14
aluminum refining
formula takes the
porosity out of
the process.
Linde Mix 14, see page 118.
88
007
2000
32
580
Toluene
in Air Ultra Zero
Concentration
Specification
1-9.9 ppm
Certified
10-99 ppm*
Certified
100-250 ppm*
Certified
1-9.9 ppm
Primary
10-99 ppm*
Primary
100-250 ppm*
Primary
C7H8
Product Code
584900
585000
542100
585100
585200
548000
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
29
590
A31
2000
144
590
A16
2000
74
350
A31
2000
140
350
A16
2000
77
590
A31
2000
145
590
A16
2000
75
350
A31
2000
141
350
in Nitrogen
Concentration
1-9.9 ppm
10-99 ppm*
100-250 ppm*
251-500 ppm* o
1-9.9 ppm
10-99 ppm*
100-250 ppm*
251-500 ppm* o
Specification
Primary
Primary
Primary
Primary
Certified
Certified
Certified
Certified
Product Code
585400
585500
548200
585600
585700
585800
542300
585900
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
28
350
Regulator Recommendation: High purity two stage, see page 148.
o
Offered in size 110 steel cylinders above 250 ppm, CGA outlet 510, 240 PSIA and 66 SCF.
* Above 60 ppm cylinder contents and pressure will vary.
Vinyl Chloride
CH2:CHCL
in Air
Ultra Zero
Concentration
Specification
1-9.9 ppm
Certified
10-49 ppm
Certified
50-2000 ppm
Certified
1-99 ppm
Primary
10-49 ppm
Primary
50-2000 ppm
Primary
Product Code
586000
586100
542400
586200
586300
586400
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
30
590
in Nitrogen
Concentration
1-9.9 ppm
10-49 ppm
50-2000 ppm
1-9.9 ppm
10-49 ppm
50-2000 ppm
Specification
Certified
Certified
Certified
Primary
Primary
Primary
Product Code
586900
542600
590200
586600
586700
586800
Gas-Cylinder Data
Cylinder Size
Pressure @70o F PSIG
Volume SCF
CGA valve outlet
A07
2000
29
350
Regulator Recommendation: High purity two stage, see page 148.
* Supplied in specially treated Stability Guard™ aluminum cylinders.
89
Gas Mixtures
A16
2000
76
590
Multi-Component Mixtures
Gas Mixtures
Linde Specialty Gases can formulate and supply the widest range of multi-component gas mixtures. These gas mixtures
are typically used as calibration standards in process applications. Depending on the customer's analytical tolerance
requirements, the mixtures are produced gravimetrically, volumetrically, or dynamically.
Minor Component
Argon
Butane
Carbon Dioxide
Carbon Monoxide
Ethane
Ethylene
Helium
Hydrogen
Isobutane
Methane
Nitrogen
Oxygen
Propane
Propylene
Major Component
Air
Argon
Helium
Hydrogen
Nitrogen
Oxygen
Any two or more of the Minor Components listed above may be mixed with any one of the Major Components listed
above provided that the components are chemically compatible and safely below the lower flammability limits.
NOTE: Product codes represents a group of similar mixtures with individual gas part numbers.
MIXTURES
PRODUCT
CODE
MIXTURES
PRODUCT
CODE
Two Component Mixtures
Three Component Mixtures
Four Component Mixtures
Five Component Mixtures
Six Component Mixtures
500100
604600
604700
604800
604900
Seven Component Mixtures
Eight Component Mixtures
Nine Component Mixtures
Ten Component Mixtures
605000
605100
605200
605300
Cylinder size, contents and price for Multi-Component Mixtures available upon request.
Example of Multi-Component Mixtures:
Example 1
Difluoromethane
Trifluoromethane
Hexafluoromethane
Octafluoromethane
Chloropentafluoroethane
Trifluoroethylene
Octafluorocyclobutane
Helium
90
Example 2
1.0%
2.0%
2.0%
2.0%
2.0%
2.0%
2.0%
Balance
Carbon Dioxide
Nitrous Oxide
Helium
Argon
Oxygen
Nitrogen
Example 3
0.1%
0.1%
2.0%
2.0%
3.0%
Balance
n-Hexane
n-Butane
n-Pentane
Isopentane
Neopentane
Isobutane
Propane
Carbon Dioxide
Nitrogen
Ethane
Methane
0.03%
0.3%
0.1%
0.1%
0.1%
0.3%
1.0%
1.0%
2.5%
5.0%
Balance