乙酸铵, Ultrapure
供应商: VWR Chemicals
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Warning
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Synonyms:
Acetic acid ammonium salt
VWRC0103-2.5KGEA
1681
CNY
VWRC0103-2.5KG
VWRC0103-500G
乙酸铵, Ultrapure
乙酸铵
分子式:
H₃CCOONH₄ 分子量: 77.08 g/mol 溶点: 114 密度: 1.17 g/cm³ (20 °C) 闪点: 136 存储条件: Ambient |
MDL编号:
MFCD00013066 CAS号: 631-61-8 EINECS: 211-162-9 Merck Index: 13,00495 |
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产品技术规格
Abs.@280 nm (1 M, Water) | 0.01% |
Abs.@354 nm (1 M, Water) | 0.01% |
Chloride | <0.0005% |
Heavy Metals (as Pb) | 0.005% |
Insolubles | <0.0005% |
Iron | <0.001% |
Nitrate | <0.001% |
pH (5%, Water) @25 °C | 6.7 - 7.3 |
Purity | 97.0% |
Residue after Ignition | 0.01% |
Sulphate | <0.001% |
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