we sincerely invite ambitious individuals and companies to join as an agent. for methyl tributyl ammonium chloride We sincerely welcome you occur to visit us. Hope we now have very good cooperation from the potential.
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,6'-(diethylamino)-1',3'-dimethyl- CAS 21934-68-9