Isopropyl palmitate
Chemical name: IPP
Molecular formula:CH3(CH2)14COOCH(CH3)2
Molecular weight:298
Chemical Name: Hexadecanoic acid isopropyl ester
Physical and chemical properties:
Clear colourless oily liquids. Immiscible with water, miscible with alcohol, with ether, with methylene chloride, with fatty oils.
Application:
The product is applied to the cosmetics extensively. It can make skin keep the moisture and moist. The adding amount of the product in the cosmetics is 2-10%.
Specification:
Isopropyl Palmitate (IPP)
Specification
Purity % 98 min
Appearance (25°C) Clear colorless oily liquid
Acidity (mgKOH/g), % 2.0 max
Color(hazen) APHA 50 max
Moisture, % 0.2 max
Sapon value 183-193
Refractive Index (nD20) 1.4336-1.440