used for the manufa hs code item description all goods (excluding compound alcoholic preparations of a kind used for the manufacture of beverages, of an alcoholic strength by volume exceeding per cent. volume, determined at degrees centigrade) [exemption duty ref by sno( ) in ntfn -custom view gst synthetic...
year by year, and now we have the production capability of thiourea dioxide / pulp bleaching agent fas more than tons a year, all products produced by our company meet the people's republic of china chemical industry standard hg / t - .which widely used in textile printing and dyeing, paper making, synthetic...
products detergent material % labsa manufacturer linear alkylbenzene sulfonic acid is mainly used to produce household detergents including laundry powders, laundry liquids learn more wholesale linear alkyl benzene sulphonic acid cas no. - - linear alkylbenzene sulfonic acid is the largest-volume synthetic...
and assemble the arm bind read more other products the most competitive linear alkyl benzene sulphonic acid % labsa for detergent linear alkylbenzene sulfonic acid is the largest-volume synthetic surfactant because of its relatively low cost, good performance, the fact that it can be dried to a stable...
is not required for in situ bitumen. bitumen is heated and sent to drums where excess carbon (in the form of petroleum coke) is removed. the superheated hydrocarbon vapours from the coke drums are sent to fractionators where vapour condenses into naphtha, kerosene and gas oil. the end product is synthetic...