磷酸氢二钠二水合物 ≥99%, GPR RECTAPUR®
供应商: VWR Chemicals
Synonyms:
磷酸二钠, Disodium phosphate, 磷酸氢二钠, Disodium hydrogen phosphate
VWRC28040.291EA
428
CNY
VWRC28040.291
磷酸氢二钠二水合物 ≥99%, GPR RECTAPUR®
磷酸氢二钠二水合物
分子式:
Na₂HPO₄·2H₂O 分子量: 177.99 g/mol 溶点: 92.5 °C 密度: 2.1 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00149182 CAS号: 10028-24-7 EINECS: 231-448-7 |
产品技术规格
Assay | Min. 99 % |
Heavy metals (as Pb) | Max. 10 ppm |
Cl (Chloride) | Max. 0.02 % |
SO4 (Sulphate) | Max. 0.05 % |
As (Arsenic) | Max. 2 ppm |
Fe (Iron) | Max. 50 ppm |
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