Lonwinchem , The products includes various metal chemicals, fine chemicals, food / feed additives, APIs, pesticides, dyes and pharmaceutical intermediates, biological agents, etc.
Country: China (Mainland)
Business Type: Other
Factory supply 2-Bromo-9,9-dimethylfluoreneCAS NO.: 28320-31-2
Factory supply 2-Amino-4,8-naphthalenedisulfonic acidCAS NO.: 131-27-1
Factory supply 3-Amino-2-hydroxyacetophenoneCAS NO.: 70977-72-9