SA1698F(Flake)/hexadecanoic acid

SA1698F(Flake)/hexadecanoic acid

Chemical name :    hexadecanoic acid/Palmitic acid
CAS # : 57-10-3
Items                             Properties 
Molecular formula      C16H32O2 / CH3(CH2)14COOH 
Molar mass                  256.42 g/mol 
Appearance                  White crystals 
Density                          0.853 g/cm3 at 62 °C 
Melting point                 63-64 °C
Boiling point                 351-352 °C                                        215 °C at 15 mmHg
Solubility in water         Insoluble 
Description : 
 Acid Value                     192-218
 Iodine value                  ≤20
 Saponification value   193-220
 Freezing point              ≥52
 Water                ;      ≤0.5
Characteristics and Application :   
Palmitic acid or hexadecanoic acid is one of the most common saturated fatty acids found in animals and plants.Retinyl palmitate is an antioxidant and a vitamin A compound added to low-fat milk to replace the vitamin content lost through the removal of milk fat. Palmitate is attached to the alcohol form of vitamin A, retinol, in order to make vitamin A stable in milk.
Water flake,melts into transparent liquid.Soluble in ethanol, ethyl acetate organic solvent, insoluble in water.The general properties with organic acid. Used in the manufacture of detergent,rubber additives.

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