激情av特黄,a在线v视频,深插视频,AV超碰在线观看,99久久黄色片子三级

Product introduction ：

Product name:3,5-Dimethylphenol
English name:3,5-Dimethylphenol
Alias:3,5-xylenol; MX; 3,5-xylenol; 1-hydroxy-3,5-dimethylbenzene; 1,3,5-xylenol; 1,3-dimethylbenzene-5- Phenol; 1,3-dimethyl-5-hydroxybenzene; 3,5-dimethylbenzene-1-phenol; 3,5-dimethylphenol
CAS RN:108-68-9
EINECS number:203-606-5
Molecular formula:C₈H₁₀O

Physical and chemical properties
Property white needle crystal.
Melting point: 68 ℃
boiling point: 219.5 ℃
relative density: 0.9680
solubility soluble in water and ethanol.

Uses:Used for making phenolic resin, medicine, insecticide, dye and explosive etc.