Magnesium sulfate heptahydrate 98.0-102.0%, powder ACS
Supplier: MP BIOMEDICALS (FKA ICN BIOMED
02191422.1
02191422.5
0219142201
0219142205
IC191422.1EA
83.33
USD
IC191422.1
IC191422.5
IC19142201
IC19142205
Magnesium sulfate 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 MW: 246.48 g/mol |
MDL Number:
MFCD00149785 CAS Number: 10034-99-8 |
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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