
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7774-41-6 |
| Catalog No. | 2A-9059848 |
| Chinese Name | 砷酸 |
| Synonyms | UNII-7U320R238A; ARSENIC ACID,HEMIHYDRATE; arsoric acid hydrate; Orthoarsenic acid hemihydrate |
| Molecular Formula | As2H8O9 |
| Molecular Weight | 301.90100 |
| Density | 2.0~2.5 |
| Boiling Point | 160(脱水) |
| Melting Point | 35.5ºC |
| Storage Condition | Storage Precautions Store in a cool, dry and well- |
| SMILES | O.O=[As](O)(O)O.O=[As](O)(O)O |
| InChI | InChI=1S/2AsH3O4.H2O/c2*2-1(3,4)5;/h2*(H3,2,3,4,5);1H2 |
| InChI Key | IGZLSWCUPJLTLQ-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| MSDS | msds/59848_1_7774_41_6.pdf |
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