| product Name |
Sodium thiosulfate |
| Synonyms |
hypo; hyporice; sodium hyposulfite; sodium subsulfite; sodium thiosulfate anydrous; thiosulfuric acid, disodium salt; thiosulfuric acid (h2s2o3), disodium salt; thiopivalic acid sodium salt; sodi-um hyposulfide; dechlorinating solution; betz 0235; sulfurothioic O,O-acid; hydrogen sulfurothioate |
| Molecular Formula |
Na2S2O3 |
| Molecular Weight |
158.109 |
| InChI |
InChI=1/H2O3S2/c1-5(2,3)4/h(H2,1,2,3,4)/p-1 |
| CAS Registry Number |
7772-98-7 |
| EINECS |
231-867-5 |
| Molecular Structure |
|
| Melting point |
48℃ |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
S24/25:; |
|
|
