N-hexane 40% Purity : 40% distillation range( ) : 62.1-68.9 density 20 kg/ m : 679 benzene mg/ mg % : without sulfur: mg/ mg % : 0.0001 Bromine index mgBr/ 100g 2.3 ....
Our corporation was founded in 2004.Our factory located in Daqing city heilongjiang province , our working office in Liaoyang city Liaoning province . The reason we settle our factory in Daqing city ....
Dear sir: We have good rosin for sale with lowest price anyone need cheap and best rosin please contact me. The specification sheet as follows: Gum Rosin ww Specifications: Appearance Correspond to....
Dear Sir or Madam: We are very honorable to introduce our company and our products , As follows: Ocean Commerce & Trade Co., ltd is a professional trade company which has the right of import & export ....