AMMONIUM ARSENATE MONOBASIC
ammonium dihydrogenarsenate
CAS: 13462-93-6
Molecular Formula: AsH6NO4
AMMONIUM ARSENATE MONOBASIC - Names and Identifiers
AMMONIUM ARSENATE MONOBASIC - Physico-chemical Properties
| Molecular Formula | AsH6NO4 |
| Molar Mass | 158.97 |
| Density | 2.311 |
| Melting Point | 300°C |
| Water Solubility | Soluble in water. (337.4 mg/ml at 0°C). |
| Appearance | Crystalline |
| Specific Gravity | 2.311 |
| Exposure Limit | ACGIH: TWA 0.01 mg/m3NIOSH: IDLH 5 mg/m3; Ceiling 0.002 mg/m3 |
| Refractive Index | 1.577 |
AMMONIUM ARSENATE MONOBASIC - Risk and Safety
| UN IDs | UN1557 |
| TSCA | Yes |
| Hazard Class | 6.1 |
| Packing Group | II |
AMMONIUM ARSENATE MONOBASIC - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| solubility in water (g/100ml) | dissolution grams per 100ml of water at different temperatures (℃): 33.7g/0 ℃;48.7g/20 ℃;63.8g/40 ℃ 83g/60 ℃;107g/80 ℃;122g/90 ℃ |
| use | for pharmaceutical industry |
Last Update：2024-04-09 21:21:28
