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Palmitic acid isopropyl ester

Name:Palmitic acid isopropyl ester;Isopropyl palmitate;

Alias:Hexadecanoic acid isopropyl ester;isopropyl hexadecanoate;Hexadecanoic acide 1-methyl ethyl ester;

Properties: colorless to light yellow oil like liquid, not volatile, flammable, and slightly oily;

Solubility: insoluble in water and glycerin, soluble in ethanol, ether and other organic solvents;

Molecular formula:C19H38O2;

Molecular weight:298.5038;

Boiling point:℃(760mmHg)340.7;

Melting point:℃ 11~13;

Flash point:℃ 162.2;

Density:g/cm3(25℃) 0.850~0.855;

Refractive index:nD20 1.439;

CAS:142-91-8;

EINECS:205-571-1;

Water content: % ≤0.5;

Acid value:mgKOH/g<1;

Iodine value:gI2/100g <1;

Freezing point℃: 10~15;

Saponification value mgKOH/g :170~190;

Application:

  1. Pharmaceuticals, cosmetics: additives, solubilizer, skin soften agent;
  2. Mascara: a good solvent for pigments;
  3. Cream, hair, eye shadow, lipstick, etc.
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