快餐一条龙400到付_附近300元快餐不限次数二维码_400元2小时快餐联系方式

     
Petroleum toluene
PDF 0
The product is obtained by prehydrogenation of petroleum light fraction, catalytic reforming, solvent extraction and separation.
Product characteristics
The product quality is subject to the standard of Country I toluene, and the purity keeps above 99.95%. The product has high purity and low bromine index.
Application instructions
It is suitable for chemical raw materials and solvents. It is mainly used as raw materials of dyes, perfumes, benzaldehyde, benzoic acid and other organic compounds, as solvent of resin, gum, cellulose acetate and as leaching agent of botanical composition.
Application instructions
Energy and Chemicals
Agriculture
Textile and Leather