Magnesium sulphate hydrate, contains 3 to 4 moles of water 99% (dried basis), Extra Pure

Supplier: Thermo Scientific

ACRO196850010EA 64.7 GBP
ACRO196850010 ACRO196850025 ACRO196850100
Magnesium sulphate hydrate, contains 3 to 4 moles of water 99% (dried basis), Extra Pure
Magnesium sulphate hydrate
Formula: MgSO₄·nH₂O
MW: 120,37 g/mol (anhy)
Melting Pt: 1124 °C (dec.)
Density: 2,66 g/cm³
Storage Temperature: Ambient
MDL Number: MFCD00011110
CAS Number: 22189-08-8
EINECS: 231-298-2

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Specification Test Results

Appearance White Crystalline powder
Titration Complexometric ≥98.5 % (On dried substance)
Loss on drying 26 % to 32 % (400 to 500 °C)
Acidity/alkalinity Passes test
Chloride (Cl) ≤400 ppm
Arsenic (As) ≤2 ppm
Iron (Fe) ≤10 ppm
Heavy metals (as Pb) ≤20 ppm

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