国产做a∨在线视频播放_国产无码黄色电影免费_最新精品国偷自产在线观看_国产免费看av

Products

Phenanthrene

Product name: Phenanthrene
Structural formula: Phenanthrene
Details

Molecular formula:C14H10
Molecular weight :178.22
CAS NO:85-01-8
Appearance: white crystals
Purity(chromatogram): ≥95%
Melting point:101°C
Boiling point:340°C
Density:1.179 (25/4°C)
Refractive index:1.59427
Packing:25kg plastic film bag lined plastic woven bag or carton (export grade)
Output: 120ton/year
Uses:  
1. Phenanthrene can produce phenanthrenequinone, polyester resin, alkyd resin, benzene anhydride, ketohexamethylene and phenol;
2. In papermaking, it is antifogging agent of pulp;
3. In medicine, it can produce alkaloid;
4. In dye industry,It can b3e used in 2-amino phenanthrenequinone, benzanthrone and sulphur vat dyes;
5. Phenanthrene can be used in the production of the fuel of jet plane.

Survival by quality, development by brand, efficiency by management
Production of high purity pyrene, fine anthracene, carbazole, fluoranthrene, phenanthrene, fluorene, flexion, acenaphthylene, naphthalene and other products, with high quality, reasonable price, by the vast number of domestic and foreign users widely praised.
Home

Home

About us

About us

Products

Products

Contact us

Contact us