Hangzhou Shinyang Samwoo Fine Chemical Co.,ltd
Country: China (Mainland)
Business Type: Trading Company
2-Hydroxy-4-methoxybenzophenone-5-sulfonic acidCAS NO.: 4065-45-6
Disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenoneCAS NO.: 76656-36-5
Ethyl 4-[[(methylphenylamino)methylene]amino]benzoateCAS NO.: 57834-33-0
Ethyl 4-[[(ethylphenylamino)methylene]amino]benzoateCAS NO.: 65816-20-8