As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem’s R&D center offer custom synthesis according to the contract research and development services for the fine chemicals, ph

J&H CHEM R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. J&H CHEM has some Manufacturing base in Jia

67990-78-7 Appearance:95%+ Package:R&D,Pilot run Application:67990-78-7 Transportation:per client require Port:Express ,Air, Sea

high qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

Good quantity Storage:R.T. Package:as per buyers Application:Reagent Transportation:by air/sea

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China

Ethanesulfonylfluoride, 1,1,2,2-tetrafluoro-2-(1,1,2,2,2-pentafluoroethoxy)- Application:80065055