Min. Order Reference FOB Price
1 kg US$300.00 / kg
Product Description
Product Description Product Name 44'-Diaminodiphenylsulfone Synonyms 44'-Diaminodiphenylsulfone;NOVOPHONE CAS: 80-08-0 MF: C19H22FN3O4 MW: 375.39 Detailed Photos Packaging &Shipping Company Profile Hebei Luoxing Tech Co., Ltd., a modern and advanced enterprise ...