my country’s glycerol market is gradually growing

glycerin, also known as glycerin, has a chemical formula of c3h8o3. it appears as a colorless, non-toxic, viscous liquid with no special odor at normal temperature and pressure. it is insoluble in chloroform, carbon disulfide, petroleum ether, etc. glycerol has certain hygroscopicity after being miscible with water. in addition to water, it can also absorb…