| Identification | Back Directory | [Name]
CALCOMINE ORANGE 2RS | [CAS]
6598-63-6 | [Synonyms]
abcolorangews
Einecs 229-539-1
C.I. Direct Orange 102
DDAKEWKAVXSFFE-YVSKIULDSA-N
Direct orange 102 (C.I. 29156)
C.I.Direct Orange 102:C.I.29156
benzoicacid,4-[[1-hydroxy-6-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthaleny
trisodium 4-[[1-hydroxy-6-[[[[5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl]amino]carbonyl]amino]-3-sulphonato-2-naphthyl]azo]benzoate
Trisodium 4-((1-hydroxy-6-((((5-hydroxy-6-(phenylazo)-7-sulphonato-2-naphthyl)amino)carbonyl)amino)-3-sulphonato-2-naphthyl)azo)benzoate
Benzoicacid,4-[[1-hydroxy-6-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo]-,trisodiumsalt
Benzoic acid, 4-[[1-hydroxy-6-[[[[5-hydroxy-6-(phenylazo)-7-sulfo-2-naphthalenyl]amino]carbonyl]amino]-3-sulfo-2-naphthalenyl]azo]-, trisodium salt
Benzoic acid, 4-(2-(1-hydroxy-6-((((5-hydroxy-6-(2-phenyldiazenyl)-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-sulfo-2-naphthalenyl)diazenyl)-, sodium salt (1:3) | [EINECS(EC#)]
229-539-1 | [Molecular Formula]
C34H21N6Na3O11S2 | [MDL Number]
MFCD00010252 | [MOL File]
6598-63-6.mol | [Molecular Weight]
822.663 |
| Hazard Information | Back Directory | [Uses]
C.I. Direct orange 102 is a good dyeing agent for cotton fabrics. | [Preparation]
aniline and 4-Aminobenzoic acid diazo respectively, and N,N’-bis(4-hydroxy-2-sulfonaphthalene-7-yl)urea coupling. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
red light orange. Used for cellulose fiber dyeing and printing, also can be used for paper shading, levelness is very good.
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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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3-4
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3-4
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3
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4-5
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4
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4-5
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3-4
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| [References]
[1] Sawada K, Ueda M. Adsorption behavior of direct dye on cotton in non-aqueous media[J]. Dyes and pigments, 2003, 58(1): 37-40. |
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