tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate]
直接红 6BL
CAS No: 1937-34-4

Naphthalene
Order
6522-86-7
5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-(phenylazo)Naphthalene-2,7-disulphonic acid
Order
4553-89-3
disodium 4,4'-[[2,4-dihydroxy-5-(hydroxymethyl)-1,3-phenylene]bis(azo)]bisNaphthalene-1-sulphonate
1937-34-4
tetrasodium,carbonylbis,imino,methoxy,methyl,phenylene,hydroxynaphthalene,disulphonate,naphthalene,1937-34-4
2025-08-27 Discover tetrasodium 4,4'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis[5-hydroxynaphthalene-2,7-disulphonate] (CAS No: 1937-34-4) and related compounds. Ideal for advanced chemical applications. Competitive pricing, fast delivery, and expert support worldwide.