Magnesiumchlorid Hexahydrat 98,0-101,0% Ph. Eur., USP, BP

Lieferant: VWR Chemicals

87060.460EA 425 EUR
87060.460 87060.290 87060.360
Magnesiumchlorid Hexahydrat 98,0-101,0% Ph. Eur., USP, BP
Magnesiumchlorid Hexahydrat

Bitte beachten Not for use as Active Pharmaceutical Ingredient (API)

Formel: MgCl₂·6H₂O
Molecular Weight: 203,3 g/mol
Siedepunkt: 1412 °C (1013 hPa)
Schmelzpunkt: 117 °C
Dichte: 1,57 g/cm³ (25 °C)
Lagertemperatur: Raumtemperatur
MDL: MFCD00149781
CAS-Nummer: 7791-18-6
EINECS: 232-094-6
Merck Index: 13,05684

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Spezifikation Testergebnisse

Appearance Colourless crystals
Heavy metals (as Pb) ≤ 10 ppm
Residual solvents Unlikely by manuf.process
Residues of metal catalysts or reagents Unlikely by manuf.process
As (Arsenic) ≤ 2 ppm
Cd (Cadmium) ≤ 1 ppm
Co (Cobalt) ≤ 1 ppm
Hg (Mercury) ≤ 2 ppm
Ni (Nickel) ≤ 6 ppm
Pb (Lead) ≤ 2 ppm
V (Vanadium) ≤ 10 ppm
Conforms to Ph.Eur./USP/BP Passes test
Ph.Eur./BP specifications: .
Assay [Ph.Eur./BP] 98.0 - 101.0 %
Identification A Passes test Ph.Eur./BP
Identification B Passes test Ph.Eur./BP
Identification C Passes test Ph.Eur./BP
Appearance of solution Passes test Ph.Eur./BP
Acidity or alkalinity Passes test Ph.Eur./BP
Br (Bromide) [Ph.Eur./BP] ≤ 500 ppm
SO4 (Sulphate) [Ph.Eur./BP] ≤ 100 ppm
Ca (Calcium) [Ph.Eur./BP] ≤ 0.1 %
Fe (Iron) [Ph.Eur./BP] ≤ 10 ppm
Water [Ph.Eur./BP] 51.0 - 55.0 %
USP specifications: .
Assay [USP] 98.0 - 101.0 %
Identification A Passes test USP
Identification B Passes test USP
Insoluble matter [USP] ≤ 0.005 %
SO4 (Sulphate) [USP] ≤ 0.005 %
Ba (Barium) Passes test USP
Limit of calcium [USP] ≤ 0.01 %
K (Potassium) Passes test USP
pH (25°C; 50 mg/ml) [USP] 4.5 - 7.0

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