碳酸氢铵

中文名称:碳酸氢铵

英文名称:Ammonium bicarbonateCAS号:1066-33-7分子式:CH5NO3分子量:79.06EINECS号:213-911-5

属性

熔点 105 °C沸点 143.04°C (rough estimate)密度 1,586 g/cm3蒸气密度2.7 (vs air)
蒸气压67 hPa (20 °C)折射率 1.4164 (estimate)储存条件 Store at RT.溶解度 H2O: 1 M at 20 °C, clear, colorless
形态Solid颜色WhitePH值7.0-8.5 (25℃, 1M in H2O)水溶解性 220 g/L (20 oC)最大波长(λmax)λ: 260 nm Amax: ≤0.030
λ: 280 nm Amax: ≤0.020Merck 14,497BRN 4329606稳定性Stable. Incompatible with strong acids, alkali metals.

安全信息

危险性符号(GHS)
GHS07警示词Warning危险性描述H302防范说明P301+P312+P330-P264-P270-P301+P312a-P330-P501a危险品标志 Xn,Xi危险类别码 22-36/37/38安全说明 22WGK Germany 1
RTECS号BO8600000
TSCA Yes海关编码 2836 99 17毒性LD50 orally in Rabbit: 1576 mg/kg