Min. Order Reference FOB Price
1 Kg Negotiable
Product Description
CAS NO 842-07-9 Sudan I powder biological dye content 95 % Company Informations Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of ...