sodium 2,6-bis[(2,4-diaminophenyl)azo]toluene-4-sulphonate
3,5-二[(2,4-二氨基苯基)偶氮]-4-甲基苯磺酸钠
CAS No:
6441-66-3
Order 6441-66-3
sodium,diaminophenyl,toluene,sulphonate
