dimethyl silicone 350 properties
density 1 g/ml at 20 °c
vapor pressure 5 mm hg ( 20 °c)
refractive index n20/d 1.406
storage conditions room temp
morphological emulsion
colorless
dimethicone 350 uses and synthetic methods
chemical nature colorless transparent liquid, odorless and tasteless. soluble in toluene, carbon tetrachloride, benzene, chloroform, ether and other organic solvents, insoluble in water and ethanol. adl 0 ~ 1.5mg/kg.
use as a coating agent, our country can be used for preservation of vegetables and fruits. the maximum usage is 0.0009g/kg.
production method the product is obtained by the condensation of high purity dimethyl dichlorosilane after hydrolysis.