夜夜高潮夜夜爽国产伦精品,日韩AV午夜在线观看

R&D, production and sales of petrochemicals and their derivatives

PRODUCTS

Triphenyl phosphite Series

Crosslinkers, polymer monomer

Ethylbenzene,Diethylbenzene

Cumene, diisopropylbenzene

Refining additives Series

Specialty drier

Ethylbenzene

Name:	Ethylbenzene
CAS NO：	100-41-4
Molecular weight:	106
Molecular formula:	C₈H₁₀
Structural formula:
Use:	Mainly used in the production of styrene and also used in organic synthesis.

Specification

Item	Specifications
Appearance	Colorless or pale yellow transparent liquid
Ethylbenzene, wt%≥:	99.5
Non-aromatic ppm ≤:	1000
Benzene ppm ≤:	2000
Toluene ppm ≤:	2000
Methyl ethylbenzene ppm ≤:	1000
Cumene ppm ≤:	150
Xylenes ppm ≤:	2000
Others wt% ≤:	0.06