碳酸钾倍半水合物 98.5-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®

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Management of Change (MOC) category = N

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BAKR3010-R BAKR3010-01 BAKR3010-05
碳酸钾倍半水合物 98.5-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
碳酸钾倍半水合物
分子式: CK₂O₃·1,5H₂O
分子量: 165.23 g/mol
溶点: 891 °C
密度: 2.29 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00149925
CAS号: 6381-79-9
EINECS: 209-529-3

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产品技术规格

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use
ACS - Assay (K₂CO₃·1.5H₂O) 98.5 - 101.0 %
ACS - Insoluble Matter ≤0.01 %
ACS - Loss on Heating at 285°C 14.0 - 16.5 %
ACS - Calcium (Ca) ≤0.005 %
ACS - Chloride (Cl) ≤0.003 %
ACS - Magnesium (Mg) ≤0.002 %
ACS - Nitrogen Compounds (as N) ≤0.001 %
ACS - Phosphate (PO₄) ≤0.001 %
ACS - Silica (SiO₂) ≤0.005 %
ACS - Sulfur Compounds (as SO₄) ≤0.004 %
ACS - Ammonium Hydroxide Precipitate ≤0.01 %
ACS - Sodium (Na) ≤0.02 %
Trace Impurities - ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤5 ppm


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