氯化铵 99,5 ACS

供应商: VWR Chemicals
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Synonyms: 卤砂

VWRC0621-1KGEA 2252 CNY
VWRC0621-1KG VWRC0621-2.5KG VWRC0621-500G
氯化铵 99,5 ACS
氯化铵
分子式: NH₄Cl
分子量: 53.49 g/mol
溶点: 335
密度: 1.5256 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00011420
CAS号: 12125-02-9
EINECS: 235-186-4
Merck Index: 13,00510
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产品技术规格

Calcium <0.001%
Heavy metals (as Pb) ≤0.0005%
Insolubles ≤0.005%
Iron ≤0.0002%
Magnesium ≤0.0005%
pH (5%, water) @25 °C 4.5 – 5.5
Phosphate ≤0.0002%
Purity ≥99.5%
Residue on ignition ≤0.01%
Sulphate ≤0.002%


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