乙酸钡 99+% analysis_for

供应商: Thermo Fisher Scientific
Warning

Synonyms: Barium di(acetate), Acetic acid barium salt

222800010 222805000
ACRO222800010EA 0 CNY
ACRO222800010 ACRO222805000
乙酸钡 99+% analysis_for
乙酸钡
分子式: (H₃CCOO)₂Ba
分子量: 255.42 g/mol
溶点: ∼450 °C
密度: 2.46 g/cm³
存储条件: Ambient
MDL编号: MFCD00012447
CAS号: 543-80-6
EINECS: 208-849-0
UN号: 1564
ADR: 6.1 III
Merck Index: 13,00968

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产品技术规格

Appearance White Crystalline powder
Titration Complexometric 99.0 to 102.0 %
pH 6.5 to 8.5 (5 % at 20°C)
Chloride (Cl) ≤50 ppm
Nitrate (NO3) ≤20 ppm
Calcium (Ca) ≤50 ppm
Iron (Fe) ≤50 ppm
Magnesium (Mg) ≤10 ppm
Potassium (K) ≤30 ppm
Sodium (Na) ≤50 ppm
Strontium (Sr) ≤0.2 %
Heavy metals (as Pb) ≤5 ppm


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