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glycerol
Glycerol, also known as glycerol, has a molecular formula of C3H8O3, colorless, clear and viscous liquid. No stinky. It's warm and sweet. It can absorb moisture from air and absorb hydrogen sulfide, hydrogen cyanide and sulfur dioxide. Neutral to litmus. At a low temperature of 0 C for a long time, a rhombic crystal with a melting point of 17.8 degrees can be formed. Strong oxidizing agents such as three chromium oxide, potassium chlorate and Potassium Permanganate can cause combustion and explosion.
It can be mixed with water and ethanol arbitrarily. One part of the product can be dissolved in 11 parts of ethyl acetate, about 500 parts of xx. It is insoluble in benzene, xx, carbon tetrachloride, carbon disulfide, petroleum ether and oil. The relative density is 1.26362. The melting point is 17.8 degrees. The boiling point is 290 degrees (decomposed). Refractive index is 1.4746. Flash point (open cup) 176 centigrade. Median lethal dose (rat, oral) >20ml/kg.