Purchase Qty. Reference FOB Price
20-99 Tons US$1,200.00
100-499 Tons US$1,100.00
500+ Tons US$1,000.00
Product Description
Product Description Polyethylene terephthalate (PET), chemical formula (C10H8O4) N, is by dimethyl terephthalate and ethylene glycol ester exchange or to terephthalate and ethylene glycol esterification synthesis of dihydroxyethyl terephthalate, and then the condensation reaction. Is a crystalline ...