Magnésium sulfate heptahydraté ACS, Ph. Eur. 99,5 %+
Epsom salts. For laboratory use.
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Référence : 7068722
Unité de vente : 2,5 kg
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Physical
Form: solid
Colour: colourless
Density: 1,68 g/cm3
Mol Weight: 246.48 g/mol
Storage temp: RT
Specs
Assay >99.5%
Ammonium (NH4) <0.002%
Calcium (Ca) <0.005%
Iron (Fe) <0.0001%
Potassium (K) <0.001%
Manganese (Mn) <0.0005%
Sodium (Na) <0.001%
Zinc (Zn) <0.002%
Chloride (Cl) <0.0003%
Nitrate (NO3) <0.002%
Nitrogen (N) <0.002%
Cadmium (Cd) <0.0001%
Copper (Cu) <0.0001%
Chromium (Cr) <0.0001%
Nickel (Ni) <0.0001%
Heavy Metals as Lead (Pb) <0.0005%
pH : 5.0 to 8.2 (5% solution at 25°C)
Insoluble Matter (Non Solubles) <0.005%
Strontium (Sr) <0.005%
Poids |
3 Kg |
Volume |
0,025 m³ (25000 cm³) |
Largeur |
0,25 m (25 cm) |
Longueur |
0,25 m (25 cm) |
Hauteur |
0,4 m (40 cm) |
Les dimensions, le poids et le volume sont bruts (emballage inclus)