HPLC method for determination of phenylephrine hydrochloride, paracetamol, caffeine anhydrous,salicylamide and brompheniramine maleate in Liufenkamin tablets was established.
The water-soluble tripolymer of maleic anhydride(MA), sodium allylsufonate(SAS)and acrylamide(AM) was prepared with water as solvent and persulfate as initiator.
The mechanical property and thermal stability of cured epoxy resin were closely related to the chemical structure of hydrogenated terpinene maleic anhydride.
From rosin purified abietic acid was prepared by using abietic acid as stared material acylamino surfactant was synthesized by maleric anhydride and diethanolamine.
Do not look that powerful nation individual contestant impulse feet and so on Indonesia, Malaysia, their minacity and the destructive power are limited.
China has become Malaysia's largest export market of palm oil and caoutchouc, and the fourth largest export market of the latter's electronic products.
Lower Perak Buddhist Association, Malaysia (PBHP) conducted a Buddhist wedding registration cweremony on 20.09.2009 for 21 couples at the Dhammachakka Hall.... ipohteh pbhp...
E—M water treatment agent for boilers,composed of ethylenediamine tetramethylene phosphonic acid(EDTMP) and hydrolyzed polymaleic anhydride (HPMA),and its applications are introduced in this article.