| Product Name | MF | CAS | Details |
|---|
| 2-Naphthol-3,6-disulfonic acid disodium salt | C10H9NaO7S2 | 135-51-3 | Details |
| Acid Blue 1 | C27H33N2NaO6S2 | 129-17-9 | Details |
| 3-Carboxy-1-(4-sulfophenyl)-2-pyrazolin-5-one | C10H8N2O6S | 118-47-8 | Details |
| Acid violet 49 | C39H42N3NaO6S2 | 1694-09-3 | Details |
| Direct red 79 | C37H28N6Na4O17S4 | 1937-34-4 | Details |
| 2-Naphthol-6,8-disulfonic acid dipotassium salt | C10H6K2O7S2 | 842-18-2 | Details |
| Acid Violet 17 | C41H46N3NaO6S2 | 4129-84-4 | Details |
| Direct blue 218 | C32H16Cu2N6NaO16S4(-3) | 28407-37-6 | Details |
| Aniline-2,5-disulfonic acid | C6H7NO6S2 | 98-44-2 | Details |
| 6-Amino-2-naphthalenesulfonic acid | C10H9NO3S | 93-00-5 | Details |
| Acid Red 52 | C27H31N2NaO7S2 | 3520-42-1 | Details |
| 6-Hydroxy-2-naphthalenesulfonic acid sodium salt | C10H7NaO4S | 135-76-2 | Details |
| Acid blue 9 | C37H37N2NaO9S3 | 3844-45-9 | Details |
| 4-Amino-1,7-naphthalenedisulfonic acid | C10H9NO6S2 | 85-74-5 | Details |
| Acid blue 15 | C42H46N3NaO6S2 | 5863-46-7 | Details |
| Acid green 9 | C37H36ClN2NaO6S2 | 4857-81-2 | Details |
| Acid Yellow 73 | C20H13NaO5 | 518-47-8 | Details |
| 5-Methyl-o-anisidine-4-sulfonic acid | C8H11NO4S | 6471-78-9 | Details |
| 6-Amino-4-chlorophenol-2-sulfonic acid | C6H6ClNO4S | 88-23-3 | Details |
| Direct Red 81 | C29H19N5Na2O8S2 | 2610-11-9 | Details |
| Direct Red 80 | C45H33N10NaO21S6 | 2610-10-8 | Details |
| Direct yellow 44 | C27H20N6Na2O8S | 8005-52-5 | Details |
| Direct black 19 | C34H30N13NaO7S2 | 6428-31-5 | Details |
| 4-Nitrotoluene-2-sulfonic acid | C7H7NO5S | 121-03-9 | Details |
| Direct brown 44 | C30H24N12Na2O6S2 | 6252-62-6 | Details |
| Direct violet 35 | C34H24N5Na3O11S3 | 6227-20-9 | Details |
| Acid violet 43 | C21H16NNaO6S | 4430-18-6 | Details |
| Direct Blue 71 | C40H28N7NaO13S4 | 4399-55-7 | Details |
| 2-Naphthol-6-sulfonic acid | C10H8O4S | 93-01-6 | Details |
| N-Ethyl-N-(3-sulfobenzyl)-aniline | C15H17NO3S | 101-11-1 | Details |
| Alphazurine A | C37H37N2NaO6S2 | 3486-30-4 | Details |
| 1,3-Phenylenediamine-4-sulfonic acid | C6H8N2O3S | 88-63-1 | Details |
| Direct Yellow 147 | 71838-49-8 | Details |
| Direct yellow 50 | C35H24N6Na4O13S4 | 3214-47-9 | Details |
| Aniline-2,4-disulfonic acid | C6H7NO6S2 | 137-51-9 | Details |
| Basic brown 4 | C21H25ClN8 | 5421-66-9 | Details |
| p-Anisidine-2-sulfonic acid | C7H9NO4S | 13244-33-2 | Details |
| Direct black 80 | C36H23N8O11S3.3Na | 8003-69-8 | Details |
| Phloxine B | C20H5Br4Cl4NaO5 | 18472-87-2 | Details |
| 7-Amino-1,3-naphthalenedisulfonic acid | C10H9NO6S2 | 86-65-7 | Details |
| Acid red 87 | C20H6Br4Na2O5 | 17372-87-1 | Details |
| Product Total： Product Page： | ||||
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