calcium thiosulphate

calcium thiosulphate Structure
CAS No.
10124-41-1
Chemical Name:
calcium thiosulphate
Synonyms
tecesal;calcium hyposulfite;calcium thiosulphate;calcium thiosulfate [ca(s2o3)];thiosulfuric acid, calcium salt;Calcium thiosulfate hexahydrate.;Calcium thiosulfate, 50% solution;calcium,dioxido-oxo-sulfanylidene-λ6-sulfane;Thiosulfuric acid (H2S2O3), calcium salt (1:1);CalciuM thiosulfate, pure, 30-50% solution in water
CBNumber:
CB6915748
Molecular Formula:
CaH4O3S2
Molecular Weight:
156.23
MOL File:
10124-41-1.mol
Modify Date:
2024/8/6 18:38:04

calcium thiosulphate Properties

Melting point decomposes [CRC10]
Density 1.870
solubility soluble in H2O; insoluble in ethanol
form triclinic crystals
color triclinic crystals, crystalline
Water Solubility 100g/100mL H2O (3°C), decomposed by hot water; insoluble alcohol [MER06] [CRC10]
EPA Substance Registry System Calcium thiosulfate (10124-41-1)

calcium thiosulphate Chemical Properties,Uses,Production

Chemical Properties

tricl crystal(s); when dry, decomposes on standing to form a yellow crust on the surface; spontaneously decomposed at 43°C–49°C; used to treat dermatitis and jaundice caused by arsphenamine [MER06]

Purification Methods

Recrystallise it from water below 60o in a N2 atmosphere, followed by drying with EtOH and Et2O. Store it in a refrigerator. The hexahydrate can decompose spontaneously at 43-49o. Store it in a cool closed container. [Pethybridge & Taba J Chem Soc, Faraday Trans 1 78 1331 1982.]

calcium thiosulphate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 35)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Nikunj Chemicals 08048967857 Vadodara, India 30 58 Inquiry
ZARLISH POLYCHEMICALS PRIVATE LIMITED 07942544718 Maharashtra, India 9 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd +86-29-81148696 +86-15536356810 China 3878 58 Inquiry
SIMAGCHEM CORP +86-13806087780 China 17367 58 Inquiry
Career Henan Chemica Co +86-0371-86658258 +8613203830695 China 30250 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
ANHUI WITOP BIOTECH CO., LTD +8615255079626 China 23555 58 Inquiry
CD Chemical Group Limited +8615986615575 China 20356 58 Inquiry
ZHEJIANG JIUZHOU CHEM CO., LTD +86-0576225566889 +86-13454675544 China 12272 58 Inquiry
CalciuM thiosulfate, pure, 30-50% solution in water calcium thiosulphate Thiosulfuric acid (H2S2O3), calcium salt (1:1) Calcium thiosulfate hexahydrate. calcium hyposulfite calcium thiosulfate [ca(s2o3)] tecesal thiosulfuric acid, calcium salt Calcium thiosulfate, 50% solution calcium,dioxido-oxo-sulfanylidene-λ6-sulfane calcium,dioxido-oxo-sulfanylidene-λ6-sulfane 10124-41-1 CaS2O3