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

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

4-CHLORO-5-ETHYL-6-METHYL-PYRIMIDIN-2-YLAMINE 162272-59-5 98% Storage:dry and ventilated place Package:suitable for shipping Application:4-CHLORO-5-ETHYL-6-METHYL-PYRIMIDIN-2-YLAMINE 162272-59-5 98% Transportation:air shipping Port:shanghai