the glyceryl ester,C3H5(OOC16H31)3,of palmitic acid,found in palm oil and animal fats and used to manufacture soap

• 棕榈精，棕榈酸的甘油基酯，C3H5（OOC16H31）3，在棕榈油和动物脂肪中发现，用来生产肥皂