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Magnesium sulphate heptahydrate 98.0-102.0%, powder ACS

Supplier: E. Becker & Co. GmbH

02191422.1 02191422.5 0219142201 0219142205
IC191422.1EA 83.33 USD InStock
IC191422.1 IC191422.5 IC19142201 IC19142205
Magnesium sulphate heptahydrate 98.0-102.0%, powder ACS
Magnesium sulphate heptahydrate
Component of Earle′s balanced salt solution; Component of Hanks′ balanced salt solution; Component of plant cell-culture media and of culture media for microorganisms.; Purification of CAP, catabolite gene activator; In the preparation of spheroplasts from E. coli K38.

Soluble in water, slightly soluble in alcohol.

Chloride (Cl) ≤5 ppm Nitrate (NO3) ≤0.002% Ammonium (NH4) ≤0.002% Calcium (Ca) ≤0.02% Manganese (Mn) ≤5 ppm Potassium (K) ≤0.005% Sodium (Na) ≤0.005% Strontium (Sr) ≤0.005% Iron (Fe) ≤5 ppm


Formula: MgSO₄·7H₂O
 MDL Number: MFCD00149785
CAS Number: 10034-99-8
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Specification Test Results
Assay 98.0 - 102.0%
pH 5.0 - 8.2(5% aq soln)
Insoluble Matter ≤0.005%
Chloride (Cl) ≤5 ppm
Nitrate (NO₃) ≤0.002%
Ammonium (NH₄) ≤0.002%
Calcium (Ca) ≤0.02%
Manganese (Mn) ≤5 ppm
Potassium (K) ≤0.005%
Sodium (Na) ≤0.005%
Strontium (Sr) ≤0.005%
Heavy Metals (Pb) ≤5 ppm
Iron (Fe) ≤5 ppm

 

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