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Qidong A&P Pharmaceutical Co., Ltd.
Qidong A&P Pharmaceutical Co., Ltd.
25 YRS
Jiangsu, China
Main Products:
Phenylhydrazine Hydrochloride / Phenylhydrazine / Ammonium Bisulfite / Potassium Hydrogen Sulfite / Ammonium Thiosulfate / Calcium Thiosulphate / Potassium Thiosulfate / Magnesium Thiosulfate Hexahydrate
Jiangsu, China
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Ammonium Thiosulfate Solution / CAS 7783-18-8
OVERVIEW
Packaging
250 KG/Plastic Drum
Lead Time
14-30 days
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DESCRIPTION
Typical Properties
Summary
Used as photographic fixer, metal cleaning agent, electroplating solution and reducing agent.
CAS No.
7783-18-8
Formula
H8N2O3S2
Molecular Mass
148.20500
Exact Mass
147.99800
PSA
104.48000
Logp
1.84280
IUPAC
diazanium;dioxido-oxo-sulfanylidene-lambda6-sulfane
SMILES
[NH4+].[NH4+].[O-]S(=O)(=S)[O-]
Attribute classification
Matter Classification
inorganic
Category
Inorganic Chemicals > Inorganic Salt
Chemical and Physical Properties
Melting Point
180°C
Density
1.679 g/mL at 25 °C
Appearance
Transparent solution
Export information
HS Code
28323000
Export Rebate
0%
UN No.
0.0
DG-Class
0.0
Risk Code
R33-36/37/38
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