Magnesium sulphate heptahydrate 99-102% (by EDTA titration), crystals, BAKER ANALYZED® ACS, J.T.Baker®
: Avantor
: sulphuric acid magnesium salt heptahydrate, Epsom salt, Bitter salt
:10034-99-8
:
:MgSO₄·7H₂O
:MFCD00149785
:1.67 g/cm³
:246.48 g/mol
:1124
:13,05715
:Ambient
:231-298-2
- Environmentally Preferable:
- Meets ACS Reagent Chemical Requirements:99.0 - 102.0%
- For Laboratory,Research,or Manufacturing Use:≤0.005%
- Assay (MgSO₄7H₂O) (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
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