中文名 | 砷酸二氢铵 |
英文名 | ammonium dihydrogenarsenate |
别名 | 砷酸二氢铵 |
英文别名 | Ammoniumarsenat ammoniumorthoarsenate Ammonium arsenate (ortho) AMMONIUM ARSENATE MONOBASIC ammonium dihydrogenarsenate Ammonium dihydrogenarsenate Ammonium dihydrogen arsenate AMMONIUM DIHYDROGEN ARSENATE Arsenate(3-),dihydrogen-,ammonium arsenicacid(h3aso4),monoammoniumsalt Arsenic acid dihydrogen ammonium salt Arsenic acid (H3AsO4), monoammonium salt |
CAS | 13462-93-6 |
EINECS | 236-667-1 |
化学式 | AsH6NO4 |
分子量 | 158.97 |
InChI | InChI=1/AsH3O4.H3N/c2-1(3,4)5;/h(H3,2,3,4,5);1H3 |
密度 | 2.311 |
熔点 | 300°C |
水溶性 | Soluble in water. (337.4 mg/ml at 0°C). |
折射率 | 1.577 |
外观 | 结晶 |
比重 | 2.311 |
暴露限值 | ACGIH: TWA 0.01 mg/m3NIOSH: IDLH 5 mg/m3; Ceiling 0.002 mg/m3 |
危险品运输编号 | UN1557 |
TSCA | Yes |
Hazard Class | 6.1 |
Packing Group | II |
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