Tall Oil Fatty Acid

Tall Oil Fatty Acid, Accept customization

  1. lodine value, gI/100g： 120-150
  2. Acid value, mgKOH/g ：190-205
  3. Rosin acid %：≤ 1
  4. CAS NO.: 61790-12-3
Category:

Description

Index Standard
Appearance Yellow trans. liquid
Acid Value 190–205 mg KOH/g
Iodine Value 120–150 gI/100g

Properties:

  • Chemical Nature: Natural mixture of unsaturated fatty acids derived from crude tall oil (byproduct of wood pulp industry)
  • Reactivity: Reacts with bases to form soaps; undergoes hydrogenation, esterification, and polymerization
  • Solubility: Soluble in organic solvents (alcohols, ethers, hydrocarbons); insoluble in water

Applications:

  • Industrial Chemistry: Raw material for alkyd resins, dimer acids, and lubricants；Production of metal soaps (e.g., cobalt or zinc soaps as driers for paints)
  • Surfactants & Soaps: Used in biodegradable detergents and emulsifiers
  • Biofuels: Feedstock for biodiesel production
  • Rubber & Plastics: Plasticizer and vulcanization agent
  • Agriculture: Component in herbicides and pesticide formulations

Package & Storage:

  • Packaging: 200L steel drums, 1000L IBC
  • Storage: Store in cool, dry conditions

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