酒石酸钠 99,0-101,0, crystals, BAKER ANALYZED® ACS Karl Fischer Reag. Standardization, J.T.Baker®

供应商: Avantor

Synonyms: L-(+)-酒石酸, 酒石酸钠二水合物, 酒石酸二钠

BAKR3931-01EA 1574 CNY
BAKR3931-01 BAKR3931-05
酒石酸钠 99,0-101,0, crystals, BAKER ANALYZED® ACS Karl Fischer Reag. Standardization, J.T.Baker®
酒石酸钠
分子式: NaOOC(CHOH)₂COONa·2H₂O
分子量: 230.08 g/mol
溶点: 57
密度: 1.818 g/cm³ (20 °C)
MDL编号: MFCD00150035
CAS号: 6106-24-7
EINECS: 212-773-3
Merck Index: 12,08833
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产品技术规格

Meets ACS Reagent Chemical Requirements
For Laboratory,Research,or Manufacturing Use 99.0 - 101.0 %
Assay (NaOCO(CHOH)₂COONa·2H₂O) 99.0 - 101.0 %
Loss on Drying at 150°C 15.61 - 15.71 %
pH of 5% Solution at 25°C 7.0 - 9.0
Insoluble Matter ≤0.005 %
Chloride (Cl) ≤5 ppm
ACS - Phosphate (PO₄) ≤5 ppm
Sulfate (SO₄) ≤0.005 %
Ammonium (NH₄) ≤0.003 %
Calcium (Ca) ≤0.01 %
ACS - Heavy Metals (as Pb) ≤5 ppm
Trace Impurities - Iron (Fe) ≤0.001 %


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