Industrial
Chemistry

DIMER ACID, 22
YD-22
Wilmar dimer acid is a mixture which contains mainly C36 di-functional fatty acid and C54 tri-functional fatty acid with a natural origin.  It is in the form of yellow viscous liquid.
Composition
Specification Typical Values
Acid Value (mgKOH/g) 190 - 205
Saponification Value (mgKOH/g) 192 - 206
Viscosity cp (at 25℃) 7000 - 9000
Colour (Gardner) 8 Max
Content of Trimer Acid (%) 9 - 13
Content of Dimer Acid (%) 84 - 90
Content of Monomer Acid (%) 2 - 4.5
Product Form Liquid
Packaging Drum; IBC; ISO; Flexibag

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