Almost all All oils contain palmitic acid components in varying amounts. The content of palmitic acid in my country’s specialty tallow tree oil can be as high as 60%, while the content in palm oil from palm tree fruits is about 40%, but the content in rapeseed oil is less than 2%. Hexadecanoic acid is obtained by hydrolyzing tallow oil or palm oil, fractionating, and pressing to separate unsaturated fatty acids, and then recrystallizing.
Today the supplier of hexadecanoic acid will take you to knowHexadecanoic acid:
Hexadecanoic acid: alias: palmitic acid; palmitic acid; cetacetic acid; hexadecanoic acid
Physical and chemical properties: white solid, insoluble in water, slightly soluble in petroleum ether, soluble in ethanol. Easily soluble in ether, chloroform and acetic acid.
Production method:
It is obtained by vacuum fractionation of mixed fatty acids or fatty acid methyl esters obtained from coconut oil and palm oil.
Purpose:
Raw materials for the production of candles, soaps, greases, softeners and synthetic detergents, raw materials for fabric softeners, and can also be used for the production of alcoholamines, amides and Sulfonated products are used as raw materials for detergents. Used as standard material and chemical reagent for gas chromatography analysis; used as precipitant and waterproofing agent.
Hexadecanoic acid is used to manufacture various palmitic acid metal salts, and its sodium salt or potassium salt can be used as emulsion polymerization Emulsifiers, aluminum salts and zinc salts are used in lubricants, coatings, oil blacks and plasticizers.
This product has a special aroma and taste. According to the regulations of my country’s GB2760-89, it can be used to prepare various edible spices and is also used as Raw materials for defoaming agents and other food additives. </span
微信扫一扫打赏
