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 services. DayangChem can provide different quantities of custom synthesis ch

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

We are leading fine chemicals supplier in China with ISO certificate, Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED

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

2-(2-(4-ISOPROPYLPHENYL)-1,1-DIOXIDO-6-PHENYL-4H-THIOPYRAN-4-YLIDENE)MALONONITRILEAppearance:detailed in specifications Storage:Keep away of light, cool place Package:25kg/drum;200kg/drum Application:An important raw material and intermediate used in

best price good quality Storage:Room Temperature Application:For pharmacy chemiacals Transportation:By sea air

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Propanedinitrile, 2-[2-[4-(1-methylethyl)phenyl]-1,1-dioxido-6-phenyl-4H-thiopyran-4-ylidene]- Basic information Product Name: Propanedinitrile, 2-[2-[4-(1-methylethyl)phenyl]-1,1-dioxido-6-phenyl-4H-thiopyran-4-ylidene]-

Price, service, company and transport advantage: 1. Best service, place of origin China, high quality, and reasonable price. 2. It's customers' right to choose the package (EMS, DHL, FEDEX, UPS). 3. It's customers' right

high purity Application:Drug intermediates Materials intermediates and active molecules