亚洲激情一区,日韩资源在线,亚洲韩日好看的电影,乡村乱日,国产亚洲精品国产福利在线观看,在线播放免费人成毛片乱码,在线精品日韩一区二区三区


Sym-Tetramethylbenzene


1.Product Name:Sym-Tetramethylbenzene
2.CAS NO.:95-93-2
3.Structural Formula:

4.Molecular Formula: C10H14
5.Quality indexes:

Item

Quality indexes

Enterprise indexes

Appearance

White semi-transparent crystals

White semi-transparent crystals

Content ,% 

≥97.00

≥98.00

Melting point℃

76.0-79.0℃

≥77.0℃

6. Application:
Durene, common name of1,2,4,5-Tetramethylbenzene, is used as a solvent and as anIntermediate for manufacturing pyromelletic acid which is used for manufacturing curing agents, adhesives and coating materials. It is used in manufacturing raw material of engineering plastics (polyimides) and cross-linking agent for alkyd resin.
7. Storage:
Packed in 25 kg polypropylene woven bags polyethylene lining or 50kg fiber can
8.Attention:Stay away from open flame, heat, oxidizer. USe foam, halon, dry, Sandy to Fire fighting.





  Previous product: Acrolein
  Next product: Dicyclopentadiene(DCPD)