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
Low price with good quality 1-naphthylamineCAS NO.: 134-32-7
Low price with good quality 1,10-Phenanthroline monohydrateCAS NO.: 5144-89-8