硫酸钡 97,0, powder, BAKER ANALYZED®, J.T.Baker®

供应商: Avantor

Synonyms: 重晶石

BAKR1030-01EA 1043 CNY
BAKR1030-01 BAKR1030-05
硫酸钡 97,0, powder, BAKER ANALYZED®, J.T.Baker®
硫酸钡

Powder. Lot analysis on label.

分子式: BaSO₄
分子量: 233.39 g/mol
沸点: 1600
溶点: 1345
密度: 4.50 g/cm³ (25 °C)
存储条件: Ambient
MDL编号: MFCD00003455
CAS号: 7727-43-7
EINECS: 231-784-4
Merck Index: 13,00997

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产品技术规格

For Laboratory,Research,or Manufacturing Use ≥97.0%
Assay (BaSO₄) ≥97.0 %
Acidity (as H₂SO₄) ≤0.01 %
Water-Soluble Salts ≤0.02 %
Chloride (Cl) ≤0.005 %
Phosphate (PO₄) ≤0.001 %
Heavy Metals (as Pb) ≤0.001 %
Trace Impurities - Iron (Fe) ≤0.001 %
Trace Impurities - Arsenic (As) ≤1 ppm


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