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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 Violet 1 |
| Synonyms: | dichlorobenzo[rst]phenanthro[10,1,2-cde]pentaphene-9,18-dione;vat viloet 1;Benzorstphenanthro10,1,2-cdepentaphene-9,18-dione, dichloro-;C.I.VATVIOLET1;VAT 1(VAT VIOLET 1);Vat violet 1 (C.I. 60010);Anthramar Brilliant Violet 2R;Cibanone Violet 2R |
| CAS: | 1324-55-6 |
| MF: | C34H14Cl2O2 |
| MW: | 525.37976 |
| EINECS: | 215-380-5 |
| Product Categories: | Organics |
| Mol File: | 1324-55-6.mol |
| density | 1.3948 (estimate) |
| EPA Substance Registry System | C.I. Vat Violet 1 (1324-55-6) |
| Chemical Properties | Purple-brown (or blue-black) powder. Insoluble in water, ethanol, acetone, soluble in benzene, slightly soluble in toluene, xylene, chloroform, nitrobenzene, o-chlorophenol, pyridine, tetrahydronaphthalene. Blue color in alkaline solution of insurance powder, reddish purple color in acidic solution. | |||||||||||||||||||||||||
| (a) prepared C.I. Vat Violet 10 (C.I. 60000) in Nitrobenzene chloride in; (b) The dichlorobenzene around anthrone with alkali treatment. | ||||||||||||||||||||||||||
| Synthesis | Dichloroisoviolanthrone , (IndanthrenBrilliant Violet RR and 4R with chlorinein the 6,15 positions), is preparedfrom isoviolanthrone by chlorination with sulfurylchloride . | |||||||||||||||||||||||||
brilliant blue purple. Puce powder. Soluble in Benzene, slightly soluble in chloroform, 2 – Chlorophenol, Nitrobenzene, Pyridine , 1, 2, 3, 4 – Tetrahydronaphthalene, Toluene and Xylene, insoluble in Etanol and Acetone. In concentrated sulfuric acid for green, dilution after purple, have precipitation. Alkaline reduction leuco for blue; Acid reduction leuco for red light purple. Mainly used for cotton, linen, synthetic fiber and silk dyeing and printing, also can be used for viscose/cotton, vinylon/cotton blended fabric dyeing and polyester/cotton blended fabric two bath process set of dye. Applicable to the fabric direct printing and VAT blue, reducing ash spell dyed dark blue or dark gray, also can be used in the manufacture of VAT blue, processing into organic pigment and plastic colorant.
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| Raw materials | Sulfuric acid-->Bromine-->Potassium hydroxide-->Sulfur-->Sodium sulfite-->Sodium sulfide-->Benzanthrone |
| Preparation Products | Vat Violet 1, Solubilised-->Vat Violet 1, Solubilised |
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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