Polysorbate 20 [CAS_9005-64-5] NF/FCC Liquid (485 Lb Drum)

Purchase order lead time : 2 weeks

Sales Specifications

• Appearance: Oily Yellow to Brownish- Yellow, Clear or Slightly Opalescent Liquid
• Solubility: Soluble in water, in ethanol, in ethyl acetate & in methanol; practically insoluble in fatty oils and in liquid paraffin
• Relative Density: About 1.10
• Viscosity @25˚C: Approx. 400
• Identification
  A. By IR: Should comply with the test for IR 
  B. Hydroxyl value: Should comply with test for hydroxyl value
  C. Saponification value: Should comply with test for saponification value
  D. Composition of fatty acid: Should comply with test for composition of
  fatty acids
  E. Chemical Test: The solution should become blue
      Acid Value: Maximum 2.0 
      Hydroxyl Value: Between 96 and 108 
      Peroxide Value: Maximum 10 
      Saponification Value: Between 40 and 50 
      Composition of fatty acids:
      - Caproic Acid: Maximum 1.0
      - Caprylic Acid: Maximum 10.0
      - Capric Acid: Maximum 10.0
      - Lauric Acid: Between 40 and 60
      - Myristic Acid: Between 14 and 25
  

Packing

• In 485 LB Drum