calcium thiosulphate
- CAS NO.：10124-41-1
- Empirical Formula: CaH4O3S2
- Molecular Weight: 156.23
- MDL number: MFCD00049865
- EINECS: 233-333-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is calcium thiosulphate?
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.]
Properties of calcium thiosulphate
| 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) |
Safety information for calcium thiosulphate
Computed Descriptors for calcium thiosulphate
New Products
Dexamethasone Sodium Phosphate 2-(2-Ethoxyphenoxy)ethyl bromide 1,3-Dibromo-2,2-dimethoxypropane 8-Bromo-7-(2-butynyl)-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 8-Bromo-3-methyl xanthine Maleic hydrazide m-Tolualdehyde p-Anisaldehyde 2-Bromobenzaldehyde 4-Fluorobenzaldehyde 1-Propyl-4-piperidone 3-Amino-3-(3-fluorophenyl)propanoic acid 2-Fluoro-6-iodobenzoic acid 3-(4-Bromo-3-methyl-2-oxo-2,3-dihydro-1h-benzo[d]imidazol-1-yl)piperidine-2,6-dione 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride ethyl 2-oxo-2,3,9,10-tetrahydro-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxaline-8(7H)-carboxylate 1-Boc-4-cyanopiperidine 3-Pyridineacrylic acid Abiraterone Ethyl Ether Vardenafil Bis-sulphonamide(Dimer) 1-nitro-3,5-dimethyl adamantine (NMEM) 3-(2-aminoethyl) benzene sulfonamide Nabumetone Impurity 5Related products of tetrahydrofuran
You may like
-
141-30-0 3,6-Dichloropyridazine 98%View Details
141-30-0 -
Ethyl 2-chloro-2-(2-(4-methoxyphenyl)hydrazono)acetate 27143-07-3 98%View Details
27143-07-3 -
94-71-3 98%View Details
94-71-3 -
Methyl 2-methoxy-5-sulfamoylbenzoate 33045-52-2 98%View Details
33045-52-2 -
88965-00-8 98%View Details
88965-00-8 -
3,6-Dichloro-4-Isopropylpyridazine 107228-51-3 98%View Details
107228-51-3 -
4640-67-9 98%View Details
4640-67-9 -
2-[(2-Ethoxyphenoxy)methyl]oxirane 98%View Details
5296-35-5
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.