CHROMATE(1-),BIS[3-[[8-[[(DIMETHYLAMINO)SULFONYL]AMINO]-2-HYDROXY-1-NAPHTHALENYL]AZO]-4-HYDROXYBENZENESULFONAMIDATO(2-)]-,SODIUM
CAS No: 71767-18-5
chromate,dimethylamino,sulfonyl,amino,hydroxy,naphthalenyl,hydroxybenzenesulfonamidato,sodium
Contacter Mrs.Camila Email Us
Mobile +86 18136843696
Tel +86 25 5874 5998
QQ 3461339351
WeChat +86 18136843696
Skype live:.cid.6d3c4ae5f7de0a26