Aluminium Stearate Extrapure

  • CAS :
    637-12-7
  • REF :
    24274
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QUANTITY PRICE ENQUIRY
500 gm Rs 410.00

Product Information

  • Composition: Aluminum salts of stearic and palmitic acids
  • CAS: 637-12-7
  • EC No.: 211-279-5
  • Aluminum Content: 3.5-5.5%
  • Appearance: White powder

Chemicals Properties

  • Aluminum Content: 3.5-5.5%.
  • Appearance: White powder, odorless.
  • Moisture Content: ≤ 2.0%.
  • Ash Content: 8.0-11.0%.
  • Free Fatty Acids: ≤ 3.0% (as stearic acid).
  • Melting Range: 115-120°C.
  • Acid Value: 200-220 mg KOH/g.
  • Iodine Value: ≤ 3.0 g I₂/100g.
  • Heavy Metals (as Pb): ≤ 10 ppm.
  • Arsenic (As): ≤ 3 ppm.
  • Lead (Pb): ≤ 5 ppm.
  • Solubility: Insoluble in water, ethanol; soluble in oils, benzene.

Hazard Information

  • Hazard: May form explosive dust-air mixture.
  • Safety: Avoid dust formation. Wear dust mask.
  • Storage: Store in tightly closed containers in cool, dry place.