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Magnesium sulfate heptahydrate, 98+%, ACS reagent, ACROS Organics™


Quantity 1kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC423900010

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Catalog No. AC423900010

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Description & Specifications

Chemical Identifiers

Formula Weight 246.48
Physical Form Crystals
Purity Grade ACS Reagent Grade
Quantity 1kg
Color White
Assay 98.0 to 102.0%
RTECS Number OM4508000
pH 5.0 to 8.2 (5% soln. at 25°C)
Merck Index 15, 5755
Sodium (Na) 50ppm max.
Heavy Metals (as Pb) 5ppm max.
Insoluble Matter 0.005% max.
Calcium (Ca) 200ppm max.
MDL Number MFCD00149785
Molecular Formula MgO4S·7H2O
CAS 10034-99-8
Chemical Name or Material Magnesium sulfate heptahydrate
Assay Percent Range 98+%
Linear Formula MgSO4·7H2O
Iron (Fe) 5ppm max.
Ammonium 20ppm max.
Manganese (Mn) 5ppm max.
Nitrate 20ppm max.
Chlorine (Cl) 5ppm max.
Potassium (K) 50ppm max.
Packaging Plastic bottle
Trace Analysis 50ppm max.

Specifications

Chemical Name or Material Magnesium sulfate heptahydrate
CAS 10034-99-8
Purity Grade ACS Reagent Grade
Assay 98.0 to 102.0%
Assay Percent Range 98+%
Molecular Formula MgO4S·7H2O
Linear Formula MgSO4·7H2O
Formula Weight 246.48
MDL Number MFCD00149785