氨水 分析级 20%, GPR RECTAPUR®
供应商: VWR Chemicals
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Danger
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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 |
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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