Fatty acids, C18-unsatd., trimers
Appearance: brown to black liquid.
Odor: smell of grease.
Solubility: insoluble in water. soluble in ether.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent lubricating, anticorrosive, antirust, dispersing, emulsifying abilities.
Quality standards & test methods
physical and chemical indexes
Actives*, %, ≥
*: should be marked on molecular weight.
Widely used in preparation of trimer acid ester. trimer acid ester can be used in lubricants, personal care products.
Widely used in preparation of polyamide.
Skin conditioning agent, viscosity controlling agent, emollient, refatting agent in personal care products.
Lubricant, antirust agent in metalworking fluid.
Corrosion inhibitor in oil field.
Extreme pressure agent, anti-friction agent in lubricant oils.
Use as dispersing agent, emulsifying agent.