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| | Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, chloro derivs. Basic information |
| | Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, chloro derivs. Chemical Properties |
| | Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, chloro derivs. Usage And Synthesis |
| Chemical Properties | Blue-black powder. Insoluble in water, ethanol, slightly soluble in benzene, soluble in acetone, nitrobenzene, tetrahydronaphthalene, xylene. Reddish-purple in concentrated sulfuric acid, produces bluish-purple precipitate after dilution. Greenish blue in alkaline solution of insurance powder, reddish purple in acidic solution. | | Preparation | will Dinaphtho[1,2,3-cd:3′,2′,1′-lm]perylene-5,10-dionein solvent chlorinated, the introduction of at least three chlorine atom. | | Properties and Applications | red light blue to red light navy blue. Dark blue powder. Etanol and insoluble in water, soluble in Acetone, Nitrobenzene, 1, 2, 3, 4 – Tetrahydronaphthalene and Xylene, slightly soluble in benzene. In concentrated sulfuric acid to red light purple, after dilution for blue purple, have precipitation. Alkaline reduction leuco for green light blue; Acid reduction leuco for red light purple. This product to cotton direct sex is very good, used for cotton fiber dyeing, also can be used for cotton fabric direct printing, resist printing and discharge printing, but also can be used for viscose and silk fabric dyeing.
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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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4
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6
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5
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5
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4-5
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4-5
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AATCC
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4
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4
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6
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4
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4
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| | Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, chloro derivs. Preparation Products And Raw materials |
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