Metal Complex Dyes
We are one of the manufacturer, supplier and exporter of Metal Complex Dyes. Metal-complex dyes have low water solubility so the solubility decreases from 1:1 metal-complex type to 1:2 complex type – most are of monoazo type and are derived through complexion of selective metals with acid dyes possessing O-O chelating sites such as –OH, –COOH, –NH2, etc. The dye molecule will typically be a monoazo structure containing additional groups such as hydroxyl, carboxyl or amino groups, which are capable of forming strong coordination complexes with transition metal ions.
Metal 1:1 Complex Dyes
Metal 1:1 Complex Dyes |
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SHADE | C.I.NAME | G.I NAME | CAS NO. | |
Acid Yellow 99 | Acid Yellow GR | 10343-58-5 | ||
Acid Orange 74 | Acid Orange G | 10127-27-2 | ||
Acid Red 183 | Acid Red GR | 6408-31-7 | ||
Acid Red 186 | Acid Pink B | 52677-44-8 | ||
Acid Blue 158 | Acid Blue 2G | 6370-08-7 | ||
Acid Brown 97 | Acid BrownMFX | 10834-99-5 | ||
Acid Brown 434 | Acid brown PRG | 126851-40-9 | ||
Acid Brown 452 | Acid Brown 5GX | 152521-14-7 |
Metal 1:2 Complex Dyes
Metal 1:2 Complex Dyes |
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SHADE | C.I.NAME | G.I NAME | CAS NO. | |
Acid Yellow 137 | 72827-84-0 | |||
Acid Yellow 151 | Acid Yellow NWX | 12715-61-6 | ||
Acid Yellow 204 | Acid Yellow M5RL | 61814-53-7 | ||
Acid Yellow 220 | Acid Yellow 2RX | 71603-79-7 | ||
Acid Yellow 232 | 134687-50-6 | |||
Acid Orange 60 | Acid Orange 2RL | 30112-70-0 | ||
Acid Orange 86 | Acid Orange RL | 51147-75-2 | ||
Acid Orange 142 | Acid Orange MRL | 55809-98-8 | ||
Acid Orange 154 | 56819-40-0 | |||
Acid Orange 162 | 73612-40-5 | |||
Acid Red 182 | Acid Bordeaux RLX | 50525-57-0 | ||
Acid Red 315 | 70209-87-9 | |||
Acid Red 357 | 61951-36-8 | |||
Acid Red 414 | 152287-09-7 | |||
Acid Violet 90 | Acid Violet MB | 6408-29-3 | ||
Acid Green 73 | Acid Green UG | 72403-66-8 | ||
Acid Green 104 | Acid Olive Green BGL | 61814-51-5 | ||
Acid Blue 193 | Acid Blue MTR | 12392-64-2 | ||
Acid Black 58 | Acid Grey GLA | 12218-94-9 | ||
Acid Black 71 | Acid Grey AWW | 127830-14-2 | ||
Acid Black 107 | Acid Black BGLX | 70236-55-4 | ||
Acid Black 164 | 12238-86-7 | |||
Acid Black 194 | Acid Black MSRL | 61931-02-0 | ||
Acid Brown 98 | Acid Brown 5GX | 72479-34-6 | ||
Acid Brown 282 | Acid Brown GRX | 70236-60-1 | ||
Acid Brown 355 | Acid Brown MBLX | 84989-26-4 | ||
Acid Brown 365 | Acid Brown M2RL |