Organic Chemistry, Green Solvent, Organic Intermediate manufacturer / supplier in China, offering Factory Supply Diethylene Glycol Dimethyl Ether /Dedm CAS 111-96-6 for Non-Polluting Cleaning Agent Solvent Diglyme 99.5%, Water Treatment / Food Processing Sodium Hexametaphosphate SHMP CAS 10124-56-8, Industrial Grade Electronics Cleaning Dem Diethylene Glycol Methyl Ether CAS 111-77-3 and so on.