Aluminium Potassium Sulphate Dodecahydrate 99% Extrapure

  • CAS :
    7784-24-9
  • REF :
    24272
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QUANTITY PRICE ENQUIRY
500 gm Rs 312.5
2.5 kg Rs 975.0

Product Information

Formula: c Common Name: Potash alum CAS: 7784-24-9 EC No.: 233-141-3 M (Molar Mass): 474.39 g/mol Appearance: Colorless crystals or white powder

Chemicals Properties

Assay (Complexometric): ≥ 99.0%. Appearance: Colorless crystals or white powder. Water of Crystallization: 44.0-46.0%. pH (5% solution): 3.0-4.0. Chloride (Cl): ≤ 0.005%. Heavy Metals (as Pb): ≤ 10 ppm. Iron (Fe): ≤ 0.002%. Ammonium (NH₄): ≤ 0.005%. Alkalies and Alkaline Earths: ≤ 0.1%. Water Insoluble Matter: ≤ 0.01%. Arsenic (As): ≤ 2 ppm. Solubility: Freely soluble in water, insoluble in ethanol.

Hazard Information

Hazard: Causes serious eye irritation. Safety: Wear protective gloves and eye protection. Storage: Store in tightly closed containers at room temperature.