氨水 分析级 20%, GPR RECTAPUR®

供应商: VWR Chemicals
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VWRC21180.366EA 0 CNY
VWRC21180.366 VWRC21180.242 VWRC21180.297 VWRC21180.446
氨水 分析级 20%, GPR RECTAPUR®
氨水 分析级
分子式: NH₃
分子量: 35,05 g/mol
密度: 0,92 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00066650
CAS号: 1336-21-6
EINECS: 215-647-6
UN号: 2672
ADR: 8,III

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产品技术规格

Assay 18 - 22 %
Density (20/4) 0.910 - 0.930
Evaporation residue Max. 0.02 %
Heavy metals (as Pb) Max. 10 ppm
Cl (Chloride) Max. 5 ppm
SO4 (Sulphate) Max. 20 ppm
Fe (Iron) Max. 5 ppm

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