碳酸钾 ≥98%, GPR RECTAPUR®
供应商: VWR Chemicals
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Warning
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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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