氯化钡二水合物 99,0, AnalaR NORMAPUR® Reag. Ph. Eur. zA

供应商: VWR Chemicals
Danger

Synonyms: Barium dichloride

VWRC21716.266EA 793 CNY
VWRC21716.266 VWRC21716.290 VWRC21716.368
氯化钡二水合物 99,0, AnalaR NORMAPUR® Reag. Ph. Eur. zA
氯化钡二水合物
分子式: BaCl₂·2H₂O
分子量: 244.27 g/mol
沸点: 1560
溶点: 960
密度: 3.86 g/cm³ (25 °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

Assay Min. 99.0 %
pH (25°C; 5 %) 5.2 - 8.2
Heavy metals (as Pb) Max. 5 ppm
Insolubility in water Max. 50 ppm
Loss on drying (150°C) 14.0 - 16.0 %
Total N (Nitrogen) Max. 20 ppm
Ca (Calcium) Max. 50 ppm
Fe (Iron) Max. 1 ppm
K (Potassium) Max. 50 ppm
Na (Sodium) Max. 50 ppm
Pb (Lead) Max. 10 ppm
Sr (Strontium) Max. 0.05 %
Conforms to Reag. Ph.Eur. Passes test


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