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 |
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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