物理化学性质
熔点277-283 °C(lit.)
密度2.867
溶解度: clear to very slightly hazy, colorless to faintly yellow
形态powder
颜色white to off-white
水溶解性g/100g solution H2O: 15.7 (0°C), 23.6 (25°C), 48.0 (100°C); solid phase, KH2AsO4 ·H2O (0°C, 25°C), KH2AsO4 (100°C) [KRU93]; slowly soluble in 1.6 parts glycerol; insoluble alcohol [MER06]
Merck13,7689
安全数据
警示词危险
危险性描述H301-H331-H350-H410
危险品标志T,N
危险类别码45-23/25-50/53
安全说明53-45-60-61
危险品运输编号UN 1677 6.1/PG 2
WGK Germany3
RTECS号CG1100000
危险等级6.1(a)
包装类别II