Detail: ShanghaiYiyangCommercialandTradeco., LTD.( FineChemicalDepartment) C AS 91-20-3Naphthalene 95% CoalTarChemicals - - - - Fine Chemicals Industry Naphthalene | ....
Shanghai Yiyang Commercial and Trade co., LTD is production trade integrated company. Companies operating chemical products and mechanical products. Fine Chemical Department has three chemicals....
Detail: ShanghaiYiyangCommercialandTradeco., LTD.( FineChemicalDepartment) 1, 8-Naphth alimide CAS 81-83-4 Appearance: uniform off-white powder Purity: 98% Moisture: 0.5% CAS NO.: ....