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POTASSIUM THIOSULFATE

POTASSIUM THIOSULFATE
POTASSIUM THIOSULFATE structure
CAS No.
10294-66-3
Chemical Name:
POTASSIUM THIOSULFATE
Synonyms
Potassium thiosulfat;POTASSIUM HYPOSULFITE;POTASSIUM THIOSULFATE;potassium thiosulphate;Dipotassium thiosulfate;PotassiumThiosulfateK2S2O3;PotassiuM thiosulfate >=95%;Potassium thiosulfate solution;Thiosulfuricacid,dipotassiumsalt;thiosulfuricacid(h2s2o3),dipotassiumsalt
CBNumber:
CB6495585
Molecular Formula:
K2O3S2
Formula Weight:
190.32
MOL File:
10294-66-3.mol

POTASSIUM THIOSULFATE Properties

Density 
1.484 g/mL at 25 °C
form 
colorless hygroscopic crystals
Water Solubility 
g/100g H2O: 96.1 (0°C), 165.0 (25°C), 312.0 (90°C); solid phase, K2S2O3 · 2H2O (0°C), 3K2S2O3 ·5H2O (25°C), K2S2O3(90°C) [KRU93]; insoluble alcohol [MER06]
Merck 
13,7777
Stability:
Stable. Incompatible with strong acids, strong oxidizing agents.
CAS DataBase Reference
10294-66-3(CAS DataBase Reference)
FDA UNII
UK1TD58L5O
EPA Substance Registry System
Thiosulfuric acid (H2S2O3), dipotassium salt (10294-66-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/38
Safety Statements  26-36
WGK Germany  3
NFPA 704
1
2 1

POTASSIUM THIOSULFATE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 12669 Potassium thiosulfate ≥98% (titration), crystalline 10294-66-3 100g $98 2019-12-02 Buy
Sigma-Aldrich 12669 Potassium thiosulfate ≥95% 10294-66-3 500g $328 2019-12-02 Buy

POTASSIUM THIOSULFATE Chemical Properties,Uses,Production

Chemical Properties

white crystalline powder

Uses

Analytical reagent.

Purification Methods

It is a good reducing agent used in analytical chemistry. [Foerster & Mommen Chem Ber 57 258 1924.]

POTASSIUM THIOSULFATE Preparation Products And Raw materials

Raw materials

Preparation Products


POTASSIUM THIOSULFATE Suppliers

Global( 91)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28231 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10157 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23045 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35434 58
TopScience Biochemical
00852-68527855
00852-26406298 info@itopbiochem.com China Hong Kong 905 58
SIMAGCHEM CORP
13806087780 +86 13806087780
shaobowang@simagchem.com CHINA 17852 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32444 55
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202-
+86-21-64545202 info@hanhonggroup.com;info@hanhonggroup.com China 43258 64

View Lastest Price from POTASSIUM THIOSULFATE manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-05-19 Potassium thiosulfat
10294-66-3
US $1.00 / KG 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
2019-08-07 POTASSIUM THIOSULFATE
10294-66-3
US $3.00 / KG 1KG 99% 100kg career henan chemical co

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