碳酸钠 ≥99%, GPR RECTAPUR®

供应商: VWR Chemicals
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Synonyms: 纯碱

VWRC27766.463EA 0 CNY
VWRC27766.463 VWRC27766.361 VWRC27766.292
碳酸钠 ≥99%, GPR RECTAPUR®
碳酸钠
分子式: Na₂CO₃
分子量: 105,99 g/mol
沸点: 1600 °C (1013 hPa)
溶点: 854 °C
密度: 2,53 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00003494
CAS号: 497-19-8
EINECS: 207-838-8
REACH: 01-2119485498-19
Merck Index: 14,08596
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产品技术规格

Assay (on anhydrous substance) Min. 99 %
Heavy metals (as Pb) Max. 20 ppm
Cl (Chloride) Max. 100 ppm
SO4 (Sulphate) Max. 100 ppm
Fe (Iron) Max. 20 ppm

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