正磷酸钠 ≥99%, GPR RECTAPUR®

供应商: VWR Chemicals
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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

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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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