特价三甲苯 均三甲苯 粗三甲苯 甲苯 均三甲苯现货

===under info was translated buy computer, please contact the info poster===

Ingredient:	Benzene
Product grade:	Qualified product
Manufacturer (origin):	To call
The content is more than:	96 (%)
Implementation of quality standards:	National standard
Package size:	0