碳酸钾 ≥98%, GPR RECTAPUR®

供应商: VWR Chemicals
Warning

Synonyms: Potash

VWRC26724.291EA 649 CNY
VWRC26724.291 VWRC26724.360
碳酸钾 ≥98%, GPR RECTAPUR®
碳酸钾
分子式: K₂CO₃
分子量: 138.21 g/mol
溶点: 891
密度: 2.42 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00011382
CAS号: 584-08-7
EINECS: 209-529-3
Merck Index: 13,07702
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产品技术规格

Assay (on anhydrous substance) Min. 98 %
Heavy metals (as Pb) Max. 20 ppm
Cl (Chloride) Max. 100 ppm
SO4 + SO3 (as SO4) Max. 100 ppm
Fe (Iron) Max. 20 ppm


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