Fer (II) sulfate heptahydraté ACS, ISO, Ph. Eur. 99,0 %+
Ferrous sulfate heptahydrate. For laboratory use.
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Référence : 5322835
Unité de vente : 5 kg
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Physical
Form: solid
Colour: green
Melting point: 64°C
Density: 1,89 g/cm3
Mol Weight: 278.02 g/mol
Storage temp: RT
Specs
Assay >99%
Arsenic (As) <0.0002%
Calcium (Ca) <0.005%
Copper (Cu) <0.001%
Potassium (K) <0.002%
Manganese (Mn) <0.05%
Sodium (Na) <0.002%
Lead (Pb) <0.0005%
Zinc (Zn) <0.002%
Chloride (Cl) <0.001%
Phosphate (PO4) <0.001%
Nitrogen (N) <0.001%
Substances not precipitated by Ammonia <0.1%
Insoluble Matter (Non Solubles) <0.01%
Magnesium (Mg) <0.002%
Iron III <0.1%
Nickel (Ni) <0.005%
Chromium (Cr) <0.005%
pH : 3-4
Poids |
6,3 Kg |
Volume |
0,035 m³ (35000 cm³) |
Largeur |
0,25 m (25 cm) |
Longueur |
0,35 m (35 cm) |
Hauteur |
0,4 m (40 cm) |
Les dimensions, le poids et le volume sont bruts (emballage inclus)