氯化钡二水合物 99+% analysis_for

供应商: Thermo Fisher Scientific
Danger

Synonyms: Barium dichloride

203130010 203135000
ACRO203130010EA 0 CNY
ACRO203130010 ACRO203135000
氯化钡二水合物 99+% analysis_for
氯化钡二水合物
分子式: BaCl₂·2H₂O
分子量: 244.27 g/mol
沸点: 1560 °C (760 mmHg)
溶点: 962 °C
存储条件: Ambient
MDL编号: MFCD00149154
CAS号: 10326-27-9
EINECS: 233-788-1
UN号: 1564
ADR: 6.1 III
Merck Index: 14,00971

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产品技术规格

Appearance White Crystalline powder or crystals
Titration Argentometric ≥99.0 %
Loss on drying 14.0 % to 16.0 % (150°C)
pH 5.2 to 8.2 (5 % at 25°C)
Calcium (Ca) ≤500 ppm
Iron (Fe) ≤2 ppm
Potassium (K) ≤25 ppm
Sodium (Na) ≤50 ppm
Strontium (Sr) ≤1000 ppm
Heavy metals (as Pb) ≤5 ppm


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