Dried Ferrous sulphate
( Purification of water )
Description: Buff Coloured Powder
Solubility: SOL in Water
Copper:
Lead:
Zinc:
Arsenic:
Max 50 ppm
Nil
Max 500 ppm
Nil
Basic sulphate : 0.5% max
Iron as Fe:
31% Min
----------- --------------- --------------------------FERROUS SULPHATE:DRIED POWDER:
Ferrous Sulphate
Chlorides
.....
Lead
.....
Copper
.....
Loss on drying at 105C
Water Insolubles .....
84 to 87%
0.008% Max.
0.004% ''.
0.004 ''.
1 to 2% ''.
0.1% ''.
Dt: 20-9-2005
POTASSIUM CARBONATE
Total Alkalinity as K2Co3
KOH
K2So4
Kcl
Fe
98%
0.5%
2000 ppm
150 ppm max
Anhydrous easy to handle
Readily dissolves in water
SPECIFICATIONS OF CAUSTIC SODA PRILLS:
Sodium Hydroxide (as NaOH)%
Sodium Carbonate (as Na2Co3) %
Chloride (as NaCl) ppm
Iron (as Fe+++) ppm
:
:
:
:
99.4 Min
0.60 Max
150 Max
0.002 Max
Bulk Density, kg./M3
Grain Size
:
:
1100-1200
0.2mm to 1.1 mm
PRODUCT NAME: Ammonium Sulphate:
Description:
Solubility
Acidity
Lead
Arsenic
Sulphated Ash
Assay
Iron
Moisture
A White Crystalline / Granular
10% Soloution in distilled water
Should be clear
pH should be between 4 – 6 of
10% solution in water
Not more than 5 ppm
Not more than 10 ppm
Not more than 0.1%
Not less than 99%
Not more than 10 ppm
Max. 0.5%
Moisture % by weight max
1.0
Ammonical Nitrogen % % by weight min
20.6
Free Acidity (as H2So4) % by weight max0.025
(0.04 for material obtained from by-product
ammonia and by-product gypsum)
Arsenic (as As2O3) % by weight max
0.01
Sodium Silico Flouride (sanket)
Formula
Na2 Sif6 M.W. 188
Physical appearance White free flowing Powder
Assay
99.00%
Flourine value
60%
Chloride
0.03%
Sulphate
0.02%
Moisture
0.2%
Heavy Metal
0.5%
Phosphate
0.3%
Complies
Complies
Pass
Pass
Ph – 5.25
Pass
Below 5 ppm
Nil
0.044%
99.09%
8.24%
0.39%
Pass
Pass
Pass
Pass
Pass
Pas
SPECIFICATION: POTASSIUM SULPHATE
Nature: Light Buff crystalline powder
Moisture Maximum 1.5% Degree
Purity:
95.5%
SODIUM SULPHIDE 58% + - 2% Na2S
Pkg: 25 kgs HDPE LAMINATED BAGS WITH THICK INNER LINER
PHYSICAL PROPERTY: YELLOW OR SAFFRON FLAKES
CHEMICAL PROPERTY:
% OF MATERIAL AS Na2S & NaHS
EXCESS ALKALI
58 – 62%
NIL
REDUCING COMPOUND OTHER |
THAN Na2S & NaHS
|
IRON & ALUMINIUM COMPOUND
SODIUM SULPHATE
SODIUM CHLORIDE
WATER INSOLUBLE
1%
NOT MORE THAN 0.05%
NIL
NIL
LESS THAN 0.2%
SODIUM SULPHIDE 58%
RS 30/- PER KG + 5.4% TAX
STABLE BLEACHING POWDER
Assay
Available Chlorine
Stability
Moisture
99.50
34.00
1/15
00.30
min
min
max
max
FERRIC ALUM:
Insoluble Matter
:
Soluble Iron Compounds
:
Water Soluble Alumin Compounds
Ph
:
Basicity
:
Lead ppm
:
Arsonic ppm
:
0.40
0.39
: 15.30
2.80
0.121
Within Limit
" "
POTASSIUM CHLORIDE ( Tech grade )
Moisture % by weight max
Potash Content (as K2O) % by weight, min
Sodium (as NaCl) % by weight (on dry basis) max
SODA ASH - LIGHT
Total Alkalinity as Na2Co3 :
Matter insoluble in water :
Sulphate as Na2So4
:
Chlorides as NaCl
:
Iron as Fe
:
Material retained on 1.7 mm
I.S. Sieve percent Max.
Material passing through 150
micron I.S.Sieve % Max.
HYDRATED LIME
Calcium Hydroxide
Calcium Oxide
Iron & Allumina
Magnessium Oxide
Calcium Carbonate
Acid
0.5%
58.0%
3.5%
98.5
0.10
0.05
0.8
0.004
85-90%
85-90%
69-68%
0.08%
0.02%
4.00%
-
80-85%
80-85%
58-69%
0.20%
2.10%
5.00%
-
Insoluble
Moisture Content
Chloride
1.0 – 1.5%
1.02%
0.002%
1.5 – 2.0%
2.0 – 2.5%
0.002%
Physical Properties
Colour
Mesh
Physical State
Bright White
100
Powder
White
100
Powder
CALCIUM AMMONIUM NITRATE
Moisture
Total Ammoniacal & Nitrate Nitrogen
Ammoniacal Nitrogen
Calcium Nitrate
1.0
26.0
13.0
0.5
BORAX – PENTAHYDRATE
Sodium Oxide
Boric Oxide
Water
Chloride
Sulphate
Iron
Mesh
21.77%
47.50%
30.73%
0.03%
0.04%
0.02%
B.S.Sieve no: 16-2000
CAUSTIC POTASH FLAKES
Total alkalinity as KOH
K2CO3
KCL
K3SO4
Fe
FERROUS SULPHATE:-
min
max
max
max
max
88%
0.50%
100 ppm
10 ppm
26 ppm
DRIED POWDER:
Ferrous Sulphate
Chlorides
.....
Lead
.....
Copper
.....
Loss on drying at 105C
Water Insolubles .....
84 to 87%
0.008% Max.
0.004% ''.
0.004 ''.
1 to 2% ''.
0.1% ''.
================================
FERROUS SULPHATE [ CRYSTALS ] :
Assay
.....
84 to 87% - 7H2O
Chlorides
..... 0.05% Max.
Lead
.....
0.05% ''.
Copper
..... 0.005% ''.
Water Insolubles .. 0.05% ''.
Appearance
.... Greenish crystals.
Ferrous Iron as Fe
19.0 % min
Free Acid as H2SO4
1.0 % max
Ferric Iron as Fe
0.5 % max
Matter insoluble in water 1.0 % max
pH not less than
3.5
Lead as Pd
0.003 %
STABLE BLEACHING POWDER
Assay
Available Chlorine
Stability
Moisture
99.50
34.00
1/15
00.30
min
min
max
max
Ammonium Sulphate - 97% ( sugar crystal )
Moisture % by weight max
1.0
Ammonical Nitrogen % % by weight min
20.6
Free Acidity (as H2So4) % by weight max0.025
(0.04 for material obtained from by-product
ammonia and by-product gypsum)
Arsenic (as As2O3) % by weight max
0.01
Potassium Nitrate - 98% ( Tech grade )
Assay
98.0%
Moisture
0.5%
Chloride
0.5%
Other Impurities 0.5%
SPECIFICATION FILE
======================
Description
Greyish White Powder
Solubility
Passes
Identification
Passes
Copper
Passes
Lead
Passes
Zinc
Passes
Manganese
Passes
Arsenic
Passes
Basic Sulphate
Passes
Assay as FeSo4
86.02% (86% - 90%)
AMMONIUM CHLORIDE - T.G.: ( Muriate of Ammoniua )
Assay
Chloride
Hydrogen
Nitrogen
Moisture
97.5% - 98.0%
64.28%
7.54%
25.18%
3.00%
1. AMMONIUM NITRATE-EXPLOSIVE:Assay
.....
Moisture
.....
Insoluble in water .....
Sulphate
.....
Nitrite
.....
Iron (as Fe) less than .
Ammonium Nitrogen .....
99.00%
0.50%
0.03%
0.05%
0.0005%
0.005%
34.5%
2. POTASSIUM NITRATE:- ( Tech grade )
Assay
........
Description ........
Chloride as Cl ........
Moisture
........
Insoluble matter in water
97.5%
White colour crystals
1.0%
1.00%
0.5%
AMMONIUM BI CARBONATE:
ABC
% by.wt.min.
99.80 (dry basis)
Chlorides
" max.
0.01%
Sulphates
" max.
0.01%
Iron
" max.
0.002%
Non-Volatile " max.
0.01%
Heavy Metals ppm max. 2.5
Copper
ppm max.
10.0
Arsenic
ppm max.
1.0
Tarry Matter
Passes Test
4. FERROUS SULPHATE:DRIED POWDER:
Ferrous Sulphate
Chlorides
.....
Lead
.....
Copper
.....
Loss on drying at 105C
Water Insolubles .....
84 to 87%
0.008% Max.
0.004% ''.
0.004 ''.
1 to 2% ''.
0.1% ''.
FERROUS SULPHATE [ CRYSTALS ] :
Assay
.....
Chlorides
.....
Lead
.....
Copper
.....
Water Insolubles ..
Appearance
....
84 to 87% - 7H2O
0.05% Max.
0.05% ''.
0.005% ''.
0.05% ''.
Greenish crystals.
Ferrous Iron as Fe
Free Acid as H2SO4
Ferric Iron as Fe
19.0 % min
1.0 % max
0.5 % max
Matter insoluble in water
pH not less than
Lead as Pd
1.0 % max
3.5
0.003 % max
5. SODIUM NITRITE (RCF):Purity
% by wt min, on dry basis
Insoluble matter
''
In water
''
Alkalinity as NaNo2
''
Heavy Metals
''
Including Fe (as Pb)
''
98.0%
1.0%
0.1%
0.1%
0.2%
0.005%
6.SODIUM NITRATE (RCF):Purity
% by wt. Min.
NaNo2
% by wt. Max.
Fe(No3)2
''
Water
''
98.00
0.50
0.003
1.0
SODIUM SILICO FLOURIDE:-
Physical appearance – white Amorphous Powder
Appearance of Sodium
A 5% solution in distilled water
Should be almost clear
Sodium silico Floruide 97%
Moisture 105 degree centigrade 0.2%
Water in soluble
0.5%
Hydro fluosilicao Acid
1.4 max
Nacl
0.5% max
Packing:
50 kg HDPE BAG INSIDE LINER NELE BAG
Formula
Purity as Na2Si F6
Fluoride as F
Moisture content
Fineness
Packing
Na2Si F6
95-98%
60% Max.
2%
95% passing through 60 mesh.
50 kgs.
CAUSTIC SODA FLAKES
NaOH
99.50
Na2CO3
00.40
NaCL
00.10
Na2SO4
00.10
SiO2
00.02
Iron
20.00
Manganese
01.00
Copper
02.00
9.A. CAUSTIC SODA LYE:ASSAY
CARBONATES AS NO2CO3
CHLORIDE AS NACL
SULPHATE AS NA2SO4
IRON
SILICATES
47.0% MIN.
0.2% MAX.
0.02%
0.005%
0.001%
0.01%
10. SODIUM SULPHIDE FLAKES:Sulphides
Sodium Hydros
Excess Alkali
Reducing Compounds
Sodium Sulphate
Sodium Chloride
Iron & Aluminium
Matter Insoluble
58-60%
2%
2%
1.5-2%
0.5 - 1%
1%
0.5%
0.1 -0.25%
11. SODIUM BI SULPHITE:So2 Content
Purity (as Sodium BiSulphite)
61.45%
96.48%
12. SODIUM SULPHATE:Appearence
Loss On Drying
Sodium Sulphate
Water Insoluble
Zinc as ZnSo4
Iron as Fe
Sodium Chloride
White Free From Foreign Material.
00.10% (at 100 C).
99.00%.
00.05%
00.25%
70 max
trace
Sodium Carbonate trace
pH of 10% slurry
6.0 - 8.0 (Min. 6.0)
in water
SODIUM SULPHATE [ANHY] - CENTURY RAYON:Sodium Sulphate (Na2So4) % by wt min.
Chloride as Cl. ppm (max)
Sodium Carbonate Content
Aluminium Sulphate as Al content (max) ppm
Iron as Fe (max) ppm
Arsenix content
Water insolubles (max) %
pH of 10% solution by wt.
Calcium and Magnesium as Ca (max) ppm
Ignition loss. inclusive of moisture % max
Zinc Sulphate % max
98.5
50
Nil
20
50
Traces
0.15
6.5 + 1
100
1
0.25
SODIUM SULPHATE [ANHY] - NICOMET
Sodium Sulphate (Na2So4) % by wt min.
Copper as Cu
Zinc as Zn
Cadmium as Cd
Cobalt as Co
Nickel as Ni
99.75%
0.001%
0.006%
0.007%
0.004%
0.0029%
13. PHTYLOCYNINE ALPHA BLUE:Colour Index No.
Pigment Index no.
Oil Absorption
Bule Density
Bleeding in:
Water
5% Caustic Soda
5% Hydracloric Acid
Ethyl Acetate
Light Fastness Tint Tone
74160
15.1
50-58 Per 100 gms.
325 - 350 ml per 100 gms.
4-5
4-5
4-5
4-5
6-7
15. FERROUS SULPHATE:Ferrous iron (as Fe)
19.0
Free Acid (as H2So4)
1.0
Ferric Iron (as Fe)
0.5
Matter Insoluble in Water
1.0
pH
3.5
Lead (as Pb)
0.003
13. PHTYLOCYNINE ALPHA BLUE:Colour Index No.
74160
Pigment Index no.
15.1
Oil Absorption
50-58 Per 100 gms.
Bule Density
325 - 350 ml per 100 gms.
Bleeding in:
Water
4-5
5% Caustic Soda
4-5
5% Hydracloric Acid
4-5
Ethyl Acetate
4-5
Light Fastness TINT TONE 6-7
14. PHTYLOCYNINE ALPHA BLUE:Colour Index No.
74160
Pigment Index no.
15.1
Oil Absorption
50-58 Per 100 gms.
Bule Density
325 - 350 ml per 100 gms.
Bleeding in:
Water
4-5
5% Caustic Soda
4-5
5% Hydracloric Acid
4-5
Ethyl Acetate
4-5
Light Fastness TINT TONE 6-7
14. Concentrated Nitric Acid:Nitric Acid (HNO3)
98%
Nitrogen Oxides as NO2
0.5%
Chlorides as Cl
0.01%
H2SO4
0.02%
15. Zinc Oxide - Paint Ind.
Total Zinc as ZnO
0.02%
Lead as PbO
0.02%
Cadmium as Cdo
NIL
Iron as Fe
0.003%
Oil Absorbtion
18.35%
Copper as Cu
0.0003%
Manganese as Mn
NIL
Arsenic as As2O3
NIL
Specific Gravity
5.55
Acidity as H2So4
0.005%
Moisture at 105øC
0.17
Matter Soluble in Water 0.42
Specn:
Grade
Commercial
Formula
Na2Si F6
Purity as Na2Si F6
95-98%
Fluoride as F
60% Max.
Moisture content
2%
Fineness
95% passing through 60 mesh.
FERRIC ALUM:
Insoluble Matter
: 0.40
Soluble Iron Compounds
: 0.39
Water Soluble Alumin Compounds : 15.30
Ph
: 2.80
Basicity
: 0.121
Lead ppm
: Within Limit
Arsonic ppm
: " "
POTASSIUM SULPHATE:
Assay
99.00%
Potassium 44.87%
Oxygen
36.73%
Sulphate
18.40%
SODIUM SULPHATE - Anhydrous (Nicomet - Goa)
Specn: Na2So4 - 99.75%
Cu
- 0.001%
Zn
- 0.006%
Cd
- 0.007%
Co
- 0.004%
Ni
- 0.0029%
N-HEXANE:
mol. wt. 86.17
Carbon 83.62%
Hydrogen 16.38%
OXALIC ACID:
Appearance:
Fine Colourless Crystals.
(COOH)2 2h2O
99.5% MIN
Sulphate Ash
0.3% MAX
Chlorides
0.1% MAX
Iron
0.05% MAX
Calcium
0.005% MAX
Magnesium
0.1% MAX
Sulphates
0.1% MAX
MOL.WT 126.00