Toluene ar, AR reagent grade (certified), toluene provided by source Tao Chemical Co., Ltd., Dongguan City. Tao Chemical Co., Ltd., Dongguan City, the source (shop1413045847365.1688.com/) is specialized in the "original AR grade hydrochloric acid, sulfuric acid, nitric acid, toluene, acetone, anhydrous ether analytical reagent!" Enterprise, the company of "honesty, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr Tsang. Trichloromethane, colorless and transparent liquid. Special smell. Sweet. High refractive toluene, non-flammable, quality heavy, volatile. Wholesale miscible with ethanol, benzene, ether, petroleum ether: Fujian goods! AR various chemical reagent grade products, quality assurance benzene, toluene varieties ar500ml, National Safety shipping! Hypophosphite, Chinese name: hypophosphite, English name: Hypophosphorous acid toluene ar, CAS: NO 6303-21-5, EINECS:. 228-601-5 shelf Wholesale: Fujian goods! AR various chemical reagent grade products, quality assurance, variety, country safe delivery!