〒108-8466
11-19, 2CHOME KONAN
SANWA CHEMICAL
MINATO-KU, TOKYO.
CO., LTD
E-mail：ssanwa＠carbide.co.jp
Page No
Page 1 of 3
URL,http://sanwa-chemical.co.jp
The guanidine salt in an industrial product is used in all the fields of the industrial world as a middle
object of a spray for preventing static electricity, gunpowder materials, pharmaceuticals and agricultural
chemicals.
Recently, aminoguanidine salt came to attract attention as a reagent for manufacture of a plasma
separation tablet.
Furthermore, sodium bromate is used at the place of making a hair style individual as a materials for
permanent.
1. Guanidine salts for industry
Packing form
Use
Brand name and Structure
Description and Specifications
1t
Raw
Molecular weight
：95.5
Container
material for
Description
220kg
fiber
Appearance
Chemical drum treatment
Colorless and clean solution.
agent
(by Guanidine Hydrochloride)
Solubility
Guanidine hydrochloride
200g/100g aq.
(at20℃)
(60% Aqueous Solution)
76g/100g MeOH
(at20℃)
Insoluble in acetone ,benzene and
ether
NH
PH
6.4
(4%aq at25℃)
H2N C NH2 • HCl
Specifications
PH
7.0~8.0
(at 25℃)
Specific gravity
1.175~1.185
(at 25℃)
Solid content
60.0±1.0 %
(105~110℃,3hr)
10kg
Protein
Molecular weight
：95.5
Carton box
Solubilizer
Description
in
Appearance
separation,
White crystalline powder .
purification
Solubility
200g/100g aq.
(at20℃)
76g/100g MeOH
(at20℃)
Insoluble in acetone ,benzene and
GH･H
ether
(Guanidine hydrochloride)
Specifications
State of solution：Colorless and clear
NH
(10%aq)
H2N C NH2 • HCl
PH
：5.5~7.5
(4%aq,at25℃)
Residue on ignition ：0.1 % max
(1g,sulfate salt)
Loss on dry
：1.0 % max.
(1g,105℃,5hr)
Purity
：99.0 % min
(Picrate method)
Product catalog
Industrial chemicals
Product catalog
Industrial chemicals
Page No
SANWA CHEMICAL
CO., LTD
Page 2 of 3
1. Guanidine salts for industry
Brand name and Structure
Guanidine Nitrate
NH
C NH2 • HNO3
H2N
Guanidine Carbonate
NH
H 2N
• H2CO3
C NH 2
2
Guanidine sulfaminate
(APINON－101)
NH
H2N
C
NH2 • HSO 3NH2
Guanidine phosphate
NH
H2N
C
• H PO
NH2
3
2
4
Description and Specifications
Molecular weight
：122.1
Description
Appearance ：White powder .
Solubility
12.5g/100g aq.
(at20℃)
5.5g/100g MeOH
(at20℃)
Insoluble in acetone ,benzene and ether
Melting point
214.2 ℃ PH
5.7
(1%aq at25℃)
Specifications
Melting point
：208~215 ℃ Ash
：0.05 %
max.
Moisture
：0.5 %
max.
Purity
：94.0~96.0 %
min.
Molecular weight
：122.1
Description
Appearance ：White crystalline powder
Solubility
42g/100g aq.
(at20℃)
0.55g/100g MeOH (at20℃)
Insoluble in acetone , benzene and ether
Melting point：190℃ PH
11.4
(1%aqat25℃)
Specifications
PH
： 11.4±0.4 (at 4%aq.)
Moisture ： 1.0 %
max.
Purity
： 98.0 %
min.
Molecular weight
：156.1
Description
Appearance：White grain
No combustion ：20%(*1)
Dissolve point： 230 ℃ Solubility： 110g/100g aq. (at 20℃)
Total nitrogen：40 %
Melting point：127 ℃ Specifications
PH
： 7.0~8.5
Loss on dry ： 1.0 %
max.
Purity
： 90.0 % min.
Molecular weight
：216.1
Description
Appearance
： White grain
No combustion ： 13%(*1)
Dissolve point ： 260 ℃ Solubility
： 15g/100g aq. (at 20℃)
Total nitrogen ： 39 %
Specifications
PH
： 8.4~9.2
Loss on dry
： 2.0 %
max.
Purity
： 96.0 % min.
〒108-8466
11-19, 2CHOME KONAN
MINATO-KU, TOKYO.
E-mail：ssanwa＠carbide.co.jp
URL,http://sanwa-chemical.co.jp
Packing form
20kg
Paper bag
Use
Raw
material for
organic
synthesis
20kg
Paper bag
Raw material
for organic
synthesis.
pH Controller
Raw material
for
antioxidants
25kg
Polyethylene bag
500kg
Flexible container
Fire
retardant for
paper, fiber
and wood.
Fire
extinguish
agents
20kg
Paper bag
Fire
retardant for
paper, fiber
and wood.
Fire
extinguish
agents
Notes 1: Fire retardation
The minimum required quantity for passing the 2nd class of the fire retardation which adds on paper and is
specified to JISA1322
Product catalog
Industrial chemicals
Page No
SANWA CHEMICAL
CO., LTD
Page 3 of 3
〒108-8466
11-19, 2CHOME KONAN
MINATO-KU, TOKYO.
E-mail：ssanwa＠carbide.co.jp
URL,http://sanwa-chemical.co.jp
2. Cyanamide and its derivatives
Brand name and Structure
CY-50
(Cyanamide, 50% aqueous
solution)
NH2CN
Aminoguanidine bicarbonate
Description and Specifications
Molecular weight
：42
Description
Appearance：Slightly amber or slightly
Specifications
yellowish green liquid
Content ：50 % (Cyanamide)
PH
：4~6
Specific gravity ：1.07±0.07 (at20℃)
Dicyandiamide ：7 % max.
Molecular weight
Description
Packing form
Use
20kg
Cubitainer
200kg
Chemical drum
Rolly
Raw
material for
dicyandiamide,
aminoguanidine,
thiourea,
etc.
25kg
Paper bag
50kg
Fiber drum
Raw material
for ,
Pharmaceutical,
dyes,exprosives
20kg
Paper bag
Raw material
for ,
Pharmaceutical,
dyes, exprosives
20kg
Paper bag
Fire retardant
for paper, fiber
and wood.
Fire extinguish
agents
25kg
Paper bag
50kg
Fiber drum
Photografic
reagent,
Dye
intermediate,
Herbicide etc.
：136.1
Appearance ： White granular
Solubility ：0.5 g/100gaq.max.(at20℃)
Melting point：162℃ Specifications
Loss on dry ：1 % max
Content
：98 % min.
Aminoguanidine
hydrochloride
Molecular weight
Description
：110.6
Solubility：Very soluble in water
Specifications
Melting point
：163~166 ℃ Residue on ignition：0.3 % max
Loss on dry
：2.0 % max.
Purity
：98.0 % min.
Guanylurea phosphate
(APINON-405)
Molecular weight
Description
Appearance
Dissolve point
Solubility
Total nitrogen
：199.97
： White powder
：190 ℃ ：8g/100g aq. (at 20℃)
：28 %
Specifications
PH
： 3.0~5.0
Loss on dry ： 2.0 % max.
Purity
： 98.0 % min.
3-Amino-1,2,4-tri-azole
Molecular weight
Description
：84.1
Appearance ： White
crystalline
powder
Solubility
Very soluble in water
Slightly soluble in ether
and in acetone.
PH
： 7
Specifications
Melting point ： 150~159℃ Loss on dry：1.0 % max.
Purity：97.0 % min.