硫酸镁七水合物 99-102% (by EDTA titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®

供应商: Avantor

Synonyms: 泻盐

BAKR2500-01EA 1024 CNY
BAKR2500-01 BAKR2500-07 BAKR2500-05
硫酸镁七水合物 99-102% (by EDTA titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®
硫酸镁七水合物
分子式: MgSO₄·7H₂O
分子量: 246.48 g/mol
溶点: 1124
密度: 1.67 g/cm³
存储条件: Ambient
MDL编号: MFCD00149785
CAS号: 10034-99-8
EINECS: 231-298-2
Merck Index: 13,05715

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产品技术规格

Meets ACS Reagent Chemical Requirements 99.0 - 102.0%
For Laboratory,Research,or Manufacturing Use ≤0.005%
Assay (MgSO₄7H₂O) (by EDTA titrn) 99.0 - 102.0 %
Insoluble Matter ≤ 0.005 %
pH of 5% Solution at 25°C 5.0 - 7.0
Nitrate (NO₃) ≤ 0.002 %
Ammonium (NH₄) ≤ 0.002 %
Calcium (Ca) ≤ 0.02 %
Potassium (K) ≤ 0.005 %
Sodium (Na) ≤ 0.005 %
Strontium (Sr) ≤ 0.005 %
Chloride (Cl) ≤ 5 ppm
Trace Impurities - ACS - Heavy Metals (as Pb) ≤ 5 ppm
Trace Impurities - Iron (Fe) ≤ 5 ppm
Trace Impurities - Manganese (Mn) ≤ 5.0 ppm
Meets Reagent Specifications for testing USP/NF monographs


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