Min. Order Reference FOB Price
1 kg US$7.70-8.00 / kg
Product Description
Product Description Name:Polyvinylpyrrolidone K30 CAS: 9003-39-8 Chemical formula:CH4 Appearance: White to yellow-white powder Polyvinylpyrrolidone K30: 1. Drugs and Medical Applications: Polyvinylpyrrolidone K30 has a wide range of applications in the pharmaceutical and medical fields. It ...