磷酸氢二铵 ≥98% ACS

供应商: VWR Chemicals

Synonyms: 1-甲基二乙基胺

VWRC0569-1KGEA 2209 CNY
VWRC0569-1KG VWRC0569-2.5KG VWRC0569-500G
磷酸氢二铵 ≥98% ACS
磷酸氢二铵
分子式: (NH₄)₂HPO₄
分子量: 132.06 g/mol
溶点: 185
密度: 1.619 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00010891
CAS号: 7783-28-0
EINECS: 231-987-8
REACH: 01-2119490974-22
Merck Index: 13,00546

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产品技术规格

Calcium <0.001%
Chloride ≤0.001%
Heavy Metals (as Pb) ≤0.001%
Insolubles ≤0.005%
Iron ≤0.001%
Magnesium ≤0.0005%
Nitrate ≤0.003%
pH (5%, Water) @25 °C 7.7 – 8.1
Potassium ≤0.005%
Purity ≥98%
Sodium ≤0.005%
Sulphate ≤0.01%


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