| Identification | Back Directory | [Name]
disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate | [CAS]
2429-84-7 | [Synonyms]
C.I.22310
CIDIRECTRED1
Neonyl Red 2B
Mordant Red 57
Cutamin Red CF
airedale red fd
Chrome Fast Red F
azine fast red fc
amanil fast red fs
Enianil Fast Red F
Japanol Fast Red 1
atlantic fast red f
COLUMBIA FAST RED F
aizen direct fast red fh
Direct red 1 (C.I. 22310)
C.I.Direct Red 1:C.I.22310
Aizen Direct Fast Blue FAH
C.I.Mordant Red 57:C.I.22310
C.I. Direct Red 1, disodium salt
benzoic acid, 5-((4'-((2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo)(1,1'-biphe
disodium 5-[[4'-[(2-amino-8-hydroxy-6-sulphonato-1-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]salicylate
5-[[4'-[(2-Amino-8-hydroxy-6-sulfo-1-naphtyl)azo]-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid disodium salt | [EINECS(EC#)]
219-393-7 | [Molecular Formula]
C29H22N5NaO7S | [MOL File]
2429-84-7.mol | [Molecular Weight]
607.57 |
| Hazard Information | Back Directory | [Preparation]
4-(4-Aminophenyl)benzenamine double nitriding, first with 2-Hydroxybenzoic acid coupling, again in acid conditions and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid?coupling. | [Properties and Applications]
blue-ray red. Purple powder. Soluble in water for yellow light red, solubility of 40 g/L (85 ℃), slightly soluble in ethanol, acetone, soluble fiber element, insoluble in other organic solvents. The strong sulfuric acid in blue, diluted to become Red, light Red sauce precipitation; In nitric acid for brown in the red. The dye solution to join strong hydrochloric acid for red light brown, have precipitation appear; Add thick sodium hydroxide solution is for palm orange. Cellulose fiber of dyeing, devoured performance is good, in the 80 ~ 100 ℃ maximum when affinity. This product to sensitive fights. Used for dyeing cotton or viscose, also can be used for direct printing of cotton or viscose to discharge printing color, also used for silk, wool, stick/hair, stick/cotton, leather and pulp dyeing, also can be used in the manufacture of organic pigment sediment 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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3-4
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4
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2-3
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2
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2
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AATCC
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4
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4
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4
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2
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3-4
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| Company Name: |
SHREENATH ORGOCHEM
|
| Tel: |
+91-9377072739 +91-9376244453 |
| Website: |
www.organoimpex.com |
|