| Identification | Back Directory | [Name]
trisodium 3-[[4-[[6-(anilino)-1-hydroxy-3-sulphonato-2-naphthyl]azo]-5-methoxy-o-tolyl]azo]naphthalene-1,5-disulphonate | [CAS]
6227-20-9 | [Synonyms]
C.I.27915
Violet 35
DirectViolet
Einecs 228-327-6
Direct Violet 35
C.I.DirectViolet35
Brilliant Violet 5BFN
Brilliant Congo Blue 5R
Direct violet 35 (C.I. 27915)
C.I.Direct Violet 35:C.I.27915
C.I. Direct violet 35, trisodium salt
Trisodium 3-((4-((6-(anilino)-1-hydroxy-3-sulphonato-2-naphthyl)azo)-5-methoxy-o-tolyl)azo)naphthalene-1,5-disulphonate
trisodium 3-[[4-[[6-(anilino)-1-hydroxy-3-sulphonato-2-naphthyl]azo]-5-methoxy-o-tolyl]azo]naphthalene-1,5-disulphonate
3-[[4-[[1-Hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-5-methoxy-2-methylphenyl]azo]-1,5-naphthalenedisulfonic acid, trisodium salt
3-[[4-[(1-Hydroxy-6-phenylamino-3-sodiosulfo-2-naphthalenyl)azo]-2-methyl-5-methoxyphenyl]azo]naphthalene-1,5-disulfonic acid disodium salt
1,5-Naphthalenedisulfonic acid, 3-[[4-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-5-methoxy-2-methylphenyl]azo]-, trisodium salt
trisodium,3-[[4-[(2E)-2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate
1,5-Naphthalenedisulfonic acid, 3-(2-(4-(2-(1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)diazenyl)-5-methoxy-2-methylphenyl)diazenyl)-, sodium salt (1:3) | [EINECS(EC#)]
228-327-6 | [Molecular Formula]
C34H24N5Na3O11S3 | [MOL File]
6227-20-9.mol | [Molecular Weight]
843.746 |
| Hazard Information | Back Directory | [Preparation]
3-Aminonaphthalene-1,5-disulfonic acid diazo, and 2-Amino-4-methylanisole coupling, its product to diazo, in alkaline conditions and 4-Hydroxy-7-(phenylamino)naphthalene-2-sulfonic acid coupling. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
blue purple. Soluble in water for deep purple, and adequate soluble in ethanol for red light purple. The strong sulfuric acid for Tracy in blue, blue for red after diluted. The dye solution to join strong hydrochloric acid blue precipitation; Add thick sodium hydroxide solution has the purple precipitation. Used for cellulose fiber dyeing and printing of, also can used for the paper color.
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Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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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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2
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2
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1-2
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| Company Name: |
Hubei DAHAO Chemical Co., Ltd.
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| Telephone: |
027-027-59106191 13986034860 |
| Website: |
www.chemicalbook.com/showsupplierproductslist329222/0_en.htm |
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