Hexadecanoic acid, 1-methylethyl ester
Palmitic acid, isopropyl ester
Molecular Formula & Molecular Weight
Molecular Formula: C19H38O2
Molecular Weight: 298.50
Appearance: colorless liquid. low temperature: solid.
Solubility: slightly soluble in water.
Melting point: 13.5℃
Stability: stable. at strong acid, strong alkali, easily hydrolyzed.
Risk: irritation, irritation to skin, eye.
Animal toxicity: rat oral LD50: >5000mg/Kg;
mouse intraperitoneal LD50: 100mg/Kg;
rabbit skin LD50: >5000mg/Kg.
Ecology: may be hazardous to environment. Water body should be given special attention.
Characteristics: excellent dispersing, emulsifying, lubricating, solubilizing abilities.
Quality standards & test methods
physical and chemical indexes
actives*, %, ≥
*: should be marked on molecular weight.
Use as lubricant.
Use as emulsifying agent, emulsion stabilizer.
Emollient, conditioning agent, water retaining agent, solvent in personal care products. can be used as antiperspirant ingredients
Use as plasticizer.