Ammonium Ferric Sulphate Dodecahydrate 98.5% AR

  • CAS :
    7783-83-7
  • REF :
    24345
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QUANTITY PRICE ENQUIRY
500 gm Rs 525.0

Product Information

Formula: NH₄Fe(SO₄)₂·12H₂O CAS: 7783-83-7 EC No.: 233-382-4 M (Molar Mass): 482.19 g/mol D (Density): 1.71 g/cm³ mp (Melting Point): 39-41°C (loses water) bp (Boiling Point): Not applicable (decomposes) Optical Rotation: Not applicable

Chemicals Properties

Assay (Titrimetric as Fe): ≥ 98.5 % Appearance: Pale violet crystals. Identification (Ammonium, Iron III, Sulfate): Passes test. pH (5% solution): 2.0 - 3.0 Chloride (Cl): ≤ 0.0005 % Nitrate (NO₃): Passes test (limit test). Heavy Metals (as Pb): ≤ 10 ppm Manganese (Mn): ≤ 0.005 % Substances not precipitated by Ammonia: ≤ 0.05 % Loss on Drying: Conforms (contains approx. 12 H₂O)

Hazard Information

Hazard: Irritating to eyes and skin. Safety: Wear protective gloves/eye protection. Do not breathe dust. Storage: Store in a cool, dry place. Keep container tightly closed. Protect from light.