Yick-Vic Chemicals & Pharmaceuticals (HK) Ltd
Country: China(Mainland)
Business Type: Trading Company
Benzoic acid,5-[2-[4-[[4-[2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]benzoyl]amino]phenyl]diazenyl]-2-hydroxy-,sodium salt (1:2)CAS NO.: 220308-48-5