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| OEM | OEM Services Provided |
| Feature | Good stability,Easy to Use |
| Classification | Dyes and Pigments |
| Advantage | Professional, Fast Delivery, Customizable | Samples | Apply for free，Contact us now. |
| Product Name: | Direct Black 168 |
| Synonyms: | TYWUDVJKLQIBPC-IGJGKOOISA-N;trisodium 4-amino-3-[[4-[[4-[(2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate;Black SB;Direct Black SB;Appolo Leather Black PAN;Baycolor Black HEF;Covalene Black SB;Duasyn Direct Black HEF |
| CAS: | 85631-88-5 |
| MF: | C34H28N9NaO11S3 |
| MW: | 857.82 |
| EINECS: | 288-038-6 |
| Product Categories: | Dyes and Pigments |
| Mol File: | 85631-88-5.mol |
| storage temp. | Amber Vial, -20°C Freezer, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| form | Solid |
| color | Black |
| Stability: | Light Sensitive |
| EPA Substance Registry System | 2,7-Naphthalenedisulfonic acid,4-amino-3-[[4-[[4-[2-amino-4-hydroxyphenyl)azo]phenyl]amino]-3-sulfophenyl]-5-hydroxyl-6-(phenylazol)-, trisodium salt (85631-88-5) |
| Uses | Direct Black 168 is an organic azo dye used in the textile industry for the dying of materials such as leather, and in inks, such as in inkjet printers. |
| Raw materials | Benzoic acid-->Diphenylamine-->Sulfurous Acid-->3-Aminophenol |
Declaration: The products displayed on this website are intended exclusively for industrial applications or scientific research. They are not intended for medical, pharmaceutical, or food use. In accordance with applicable laws and regulations, purchasing organizations must hold valid qualifications and approvals.
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