Packaging:25kg per drum and According to customer's requirement!
Product Description UIV CHEM 2,3,3',4'-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE C16H6O6 Cas no.36978-41-3 Packaging & Shipping UIV Chem Profile UIV Chem is a future -oriented scientific enterprise, has been committed to using the power of science for human to seek sustainable development solutions,Our excellent...