Min. Order Reference FOB Price
1000 kg US$2.57 / kg
Product Description
Product name: Pharmaceutical Grade Peg 4000 with High Quality CAS No. 25322-68-3 Chemical structure: HO(CH2CH2O)nH,it is formed by gradual addition and polymerization of ethylene oxide with water or ethylene glycol. Classify:Pharmaceutical grade. Main application: Used in the ...