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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: | Vat Blue 19 |
| Synonyms: | Vat Blue 19;Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, bromo derivs.;C.I.VATBLUE19;Vat blue 19 (C.I. 59805);Navy Blue BF;C.I.59805;Indanthrene Navy Blue BF;Palanthrene Navy Blue BF |
| CAS: | 1328-18-3 |
| MF: | |
| MW: | 0 |
| EINECS: | 215-516-3 |
| Product Categories: | |
| Mol File: | Mol File |
| density | 1.65[at 20℃] |
| Water Solubility | 0.004ng/L at 25℃ |
| LogP | 0.3 at 20℃ |
| EPA Substance Registry System | C.I. Vat Blue 19 (1328-18-3) |
| Preparation | Dinaphtho[1,2,3-cd:3′,2′,1′-lm]perylene-5,10-dione in Nitrobenzene or Chlorosulfonic acid, in fuming sulfuric acid and sulfur presence bromination. | |||||||||||||||||
red light navy blue. In the basic insurance powder solution for blue purple; In the acidic insurance powder solution for red light brown. Used for cotton fabric dyeing, red for the navy, the cotton direct sex is high, can be used for cotton direct printing, resist printing and discharge printing. Can also be used for viscose fabric and silk fabric dyeing
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| Raw materials | DIBENZANTHRONE |
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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