Cupric Sulphate Pentahydrate 98.5% Extrapure

  • CAS :
    7758-99-8
  • REF :
    24958
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QUANTITY PRICE ENQUIRY
500gm Rs 900.0
5kg Rs 7937.5

Product Information

Formula: CuSO₄·5H₂O CAS: 7758-99-8 EC No.: 231-847-6 M (Molar Mass): 249.68 g/mol d (Density): 2.28 g/cm³ mp (Melting Point): 110°C (loses 4H₂O), 150°C (loses 5H₂O) Solubility: 31.6 g/100ml water at 0°C, 203 g/100ml at 100°C

Chemicals Properties

Assay (Iodometric): ≥ 98.5% Appearance: Blue crystalline granules or powder Identification (Cu²⁺, SO₄²⁻): Passes test Chloride (Cl): ≤ 0.001% Iron (Fe): ≤ 0.005% Substances not precipitated by H₂S: ≤ 0.1% Water Insoluble Matter: ≤ 0.01% Loss on Drying: 35.0-36.5% (pentahydrate) pH (5% solution): 3.0-4.0 Nitrate (NO₃): ≤ 0.003%

Hazard Information

Hazard: Harmful if swallowed. Causes serious eye damage. Toxic to aquatic life. Safety: Wash hands thoroughly after handling. Avoid dust formation. Storage: Store in tightly closed container in dry, well-ventilated place.