| Name | magnesium thiosulfate hexahydrate |
| Synonyms | magnosulf Einecs 233-340-5 MAGNESIUM HYPOSULFITE MAGNESIUM THIOSULFATE MAGNESIUM THIOSULPHATE magnesium sulfurothioate thiosulfuricacid,magnesiumsalt magnesium thiosulfate hexahydrate Magnesium thiosulfate hexahydrate |
| CAS | 10124-53-5 |
| EINECS | 233-340-5 |
| InChI | InChI=1/Mg.H2O3S2/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 |
| Molecular Formula | H12MgO9S2 |
| Molar Mass | 244.52 |
| Density | 1.818 |
| Melting Point | 1700°C |
| Water Solubility | g/100g solution H2O: 30.69 (0°C), 34.51 (28°C); solid phase, MgS2O3 · 6H2O [KRU93]; insoluble alcohol [MER06] |
| Merck | 14,5694 |
| Storage Condition | Room Temprature |
| Physical and Chemical Properties | Colorless monoclinic crystal or white crystalline powder. Odorless and salty. Soluble in water, 100 ° C when the solubility of 231g/100ml water. Insoluble in alcohol. |
| Hazard Symbols | Xi - Irritant![]() |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| RTECS | XN6550000 |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| solubility in water (g/100ml) | dissolved grams per 100ml of water: 50g/20 ℃ |
| use | used as dechlorination agent and printing and dyeing auxiliaries after cotton fabric bleaching, and used as detergent, disinfectant and chemical reagent in medicine |