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| | Vat Orange 15 Basic information |
| Product Name: | Vat Orange 15 | | Synonyms: | N,N'-(10,15,16,17-Tetrahydro-5,10,15,17-tetraoxo-5H-dinaphtho[2,3-a:2',3'-i]carbazole-4,11-diyl)bis(benzamide);VAT ORANGE 15;c.i. 69025;C.I. Vat Orange 15;N,N-(10,15,16,17-tetrahydro-5,10,15,17-tetraoxo-5H-dinaphtho[2,3-a:2,3-i]carbazole)-4,11-di(benzamide);Vat Orange 15 (C.I.);Benzamide, N,N-(10,15,16,17-tetrahydro-5,10,15,17-tetraoxo-5H-dinaphtho2,3-a:2,3-icarbazole-4,11-diyl)bis-;Vat orange 15 (C.I. 69025) | | CAS: | 2379-78-4 | | MF: | C42H23N3O6 | | MW: | 665.65 | | EINECS: | 219-167-8 | | Product Categories: | Organics | | Mol File: | 2379-78-4.mol |  |
| | Vat Orange 15 Chemical Properties |
| density | 1.537 | | EPA Substance Registry System | Benzamide, N,N'-(10,15,16,17-tetrahydro-5,10,15,17-tetraoxo-5H-dinaphtho[2,3-a:2',3'-i]carbazole-4,11-diyl)bis- (2379-78-4) |
| | Vat Orange 15 Usage And Synthesis |
| Preparation | N-(5-amino-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide and sulfuric acid reaction, then oxidation. | | Properties and Applications | yellow orange. Orange red powder. Slightly soluble in Nitrobenzene, 1, 2, 3, 4-Tetrahydronaphthalene and Xylene, insoluble in Etanol. The strong sulfuric acid for green light blue, to orange diluted. Alkaline reduction for brown body hidden color; Acid reduction for dark yellow body hidden color. In dyeing and printing on use less, only for spell color. Can be used in viscose, silk, polyamide fiber dyeing, also can be used for paper, paint and plastic color, also can be used in the manufacture of ink.
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Standard
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Ironing Fastness
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Chlorine bleach
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Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
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Fading
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Stain
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ISO
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4
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5
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6
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5
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4-5
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5
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5
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AATCC
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5
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5
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6
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5
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5
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| | Vat Orange 15 Preparation Products And Raw materials |
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