2-[[4-[[4-[[6-Anilino-1-Hydroxy-3-Sulpho-2-Naphthyl]Azo]-1-Naphthyl]Azo]-6-Sulpho-1-Naphthyl]Azo]Benzene-1,4-Disulphonic Acid, Ammonium Sodium Salt CAS NO 75150-14-0

Methyl Red Sodium Salt CAS NO 845-10-3

Disodium 3,3'-[Cyclohexylidenebis[(2-Methoxy-4,1-Phenylene)Azo]]Bis(4,6-Dihydroxynaphthalene-2-Sulphonate) CAS NO 6459-69-4

7-(Acetylamino)-4-Hydroxy-2-Naphthalenesulfonicacid CAS NO 6334-97-0

Acid Yellow 42 CAS NO 6375-55-9

4-[(2-Hydroxy-1-Naphthyl)Azo]Benzenesulphonic Acid CAS NO 573-89-7

1-Amino-8-Naphthol-2,4-Disulfonic Acid Monosodium Salt CAS NO 52789-62-5

Fuchsin Acid CAS NO 3244-88-0

Sodium 5-Chloro-2-(2-Hydroxy-1-Naphthylazo)Toluene-4-Sulfonate CAS NO 2092-56-0

Acid Red 289 CAS NO 12220-28-9

Acid Blue 83 CAS NO 6104-59-2

m-[(p-Aminophenyl)Azo]Benzenesulphonic Acid CAS NO 102-23-8

p-[(2,4-Diaminophenyl)Azo]Benzenesulphonamide CAS NO 103-12-8

1,4-Bis[(2,4,6-Triethylphenyl)Amino]Anthraquinone CAS NO 116-74-5

Bromaminic Acid CAS NO 116-81-4

Acid Blue 1 CAS NO 116-95-0

5-Amino-8-Bromo-9,10-Dihydro-9,10-Dioxoanthracene-1,6-Disulphonic Acid CAS NO 117-13-5

1 5-Anthraquinonedisulfonic Acid CAS NO 117-14-6

2-Naphthol-6,8-Disulfonic Acid CAS NO 118-32-1

1-(4'-Sulfophenyl)-3-Carboxy-5-Pyrazolone CAS NO 118-47-8

7-[(3-Aminobenzoyl)Amino]-4-Hydroxynaphthalene-2-Sulphonic Acid CAS NO 118-50-3