Orthophosphoric acid 85% 85% ≥85%, GPR RECTAPUR®
供应商: VWR Chemicals
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Danger
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Synonyms:
正磷酸
VWRC20621.320EA
1693
CNY
VWRC20621.320
VWRC20621.364
VWRC20621.330
VWRC20621.460
Orthophosphoric acid 85% 85% ≥85%, GPR RECTAPUR®
磷酸
分子式:
H₃PO₄ 分子量: 98 g/mol 沸点: 158 溶点: 21 密度: 1.689 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00011340 CAS号: 7664-38-2 EINECS: 231-633-2 UN号: 1805 ADR: 8 III Merck Index: 14,07344 |
产品技术规格
Assay | 85 - 87 % |
Density (20/4) | 1.680 - 1.710 |
Heavy metals (as Pb) | Max. 10 ppm |
Cl (Chloride) | Max. 5 ppm |
NO3 (Nitrate) | Max. 10 ppm |
PO3 + PO2 (as H3PO3) | Max. 0.02 % |
SO4 (Sulphate) | Max. 0.035 % |
Ca + Mg (as Ca) | Max. 100 ppm |
Fe (Iron) | Max. 50 ppm |
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