【English name】1-methylethyl hexadecanoate
【CAS Number】142-91-6
【Chemical alias】Palmitic acid isopropyl ester; Hexadecanoic acid isopropyl ester; propan-2-yl hexadecanoate; IPP
【Structural formula】
【Molecular formula】C19H38O2
【Molecular weight】298.51
【Appearance】colorless clear to light yellow solution; soluble in acetone, chloroform, ethyl alcohol, ethyl acetate, mineral oil, isopropyl alcohol, silicon oil, vegetable oil; insoluble in glycerol and water
【Quality standard】( VSPNF20)acidity: ≤1.0
iodine value: ≤1.0
ignition residue: ≤0.1%
refractive index: 1.435-1.438
saponification value: 183-19
specific gravity: 0.850-0.855
content: ≥90.0%
【Characteristics and uses】It is non-grease lubricating agent with fine spreadability. It can be used in external preparation and cosmetics, for example, bath oil, emulsifiable paste, detergent, hair care products, lipstick, sun block products and powder.
【Dosage】