氯化铵

蒸汽密度

1.9 (vs air)

蒸汽压

1 mmHg ( 160.4 °C)

等级

puriss.

检测方案

99.5-100.5% (calc. to the dried substance)

形式

solid

质量

meets analytical specification of Ph. Eur., BP, USP, FCC

杂质

acidity or alkalinity, complies
residual solvents, complies
thiocyanate (SCN), complies

灼烧残渣

≤0.1% (as SO₄)

缺失

≤0.5% loss on drying, 105 °C

pH值（酸碱度）

4.6-6.0 (25 °C, 5%)

mp

340 °C (subl.) (lit.)

痕量阴离子

bromide (Br^-): in accordance
iodide (I^-): in accordance
sulfate (SO₄^2-): ≤100 mg/kg

痕量阳离子

As: ≤3 mg/kg
Ca: ≤100 mg/kg
Cu: ≤20 mg/kg
Fe: ≤20 mg/kg
Mg: ≤10 mg/kg
Pb: ≤4 mg/kg
Zn: ≤20 mg/kg

适用性

complies for appearance of solution

SMILES字符串

N.Cl

InChI

1S/ClH.H3N/h1H;1H3

InChI key

NLXLAEXVIDQMFP-UHFFFAOYSA-N