正磷酸钠 ≥99%, GPR RECTAPUR®
供应商: VWR Chemicals
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Warning
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Synonyms:
Trisodium phosphate (tert), 磷酸三钠, TSP
VWRC28033.296EA
503
CNY
VWRC28033.296
VWRC28033.365
正磷酸钠 ≥99%, GPR RECTAPUR®
正磷酸钠
分子式:
Na₃PO₄·12H₂O 分子量: 380.12 g/mol 溶点: ∼75 °C 密度: 1.62 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00149198 CAS号: 10101-89-0 EINECS: 231-509-8 UN号: 3262 Merck Index: 13,08736 |
产品技术规格
Assay | Min. 99 % |
Identification | Passes test |
Free alkali | Max. 0.7 meq/g |
Total N (Nitrogen) | Max. 100 ppm |
Cl (Chloride) | Max. 25 ppm |
SO4 (Sulphate) | Max. 100 ppm |
As (Arsenic) | Max. 1 ppm |
Cu (Copper) | Max. 25 ppm |
Fe (Iron) | Max. 10 ppm |
Pb (Lead) | Max. 10 ppm |
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