Request Sample
Shanghai Dexiang Medicine Tech. Co., Ltd.
Chemical Solvent NMP CAS 872-50-4 1-Methyl-2-Pyrrolidinone
Chemical Solvent NMP CAS 872-50-4 1-Methyl-2-Pyrrolidinone
Quantity
Unit Bag(s)
Sample Price US $ 0.01
Total
Remark:

Contacts