Casno:
132220-02-1
2H-1-Benzopyran-2-thione, 7-(diethylamino)-4-methyl-
Min.Order: 0
FOB Price: USD $ 0.0-0.0
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
United Scientific Company (USC) Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. USC has both the expertise and flexibility