ChemicalBook > Product Catalog > Biochemical Engineering > Biochemical Reagents > Biological Dyes > 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Basic information
- Product Name:
- 6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
- Synonyms:
-
- 1-naphthalenesulfonicacid,6-[(5-chloro-2-hydroxy-3-sulfophenyl)azo]-5-hydroxy
- AcidchromenavyblueRRN
- AcidmordantblueA3R
- C.I.Mordantblue9
- MORDANT BLUE 9
- CI 14855
- sodium 6-(5-chloro-2-hydroxy-4-sulphophenylazo)-5-hydroxynaphthalene-1-sulphonate
- Acid mordant Blue 9
- CAS:
- 3624-68-8
- MF:
- C16H9ClN2Na2O8S2
- MW:
- 502.81
- EINECS:
- 222-828-3
- Product Categories:
-
- Dyes and Pigments
- Mol File:
- 3624-68-8.mol
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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Chemical Properties
- form
- Fine Crystalline Powder
- Colour Index
- 14855
- color
- Dark blue
- InChIKey
- FBNOWTWLVCWGCZ-BUFQOAPZSA-L
- EPA Substance Registry System
- C.I. Mordant Blue 9, disodium salt (3624-68-8)
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Safety Information
- Safety Statements
- 24/25
- WGK Germany
- 3
- HS Code
- 32041200
MSDS
- Language:English Provider:6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt
- Language:English Provider:SigmaAldrich
- Language:English Provider:ACROS
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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt Usage And Synthesis
Chemical Properties
dark blue fine crystalline powder
Preparation
3-Amino-5-chloro-2-hydroxybenzenesulfonic acid diazotization, and 5-Hydroxynaphthalene-1-sulfonic acid?coupling.
Properties and Applications
red light navy blue. This product soluble in water is purple, in the water solubility is 50 g/l (80 ℃), slightly soluble in alcohol. In concentrated sulfuric acid for blue purple, dilution to pink; In concentrated nitric acid for yellow brown. Its aqueous solution to join concentrated hydrochloric acid to red; With strong caustic for magenta. Mainly used for wool, silk, nylon dyeing and color matching dye.
| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 5 | 6 | 4 | 4 | 4-5 | 4-5 | 4-5 |
| AATCC | 4-5 | 7 | 4 | 4-5 | 5 | ||
6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium saltSupplier
Shenzhen Regent Biochemical Technology Co., Ltd. Gold
- Tel
- 0755-0755-85201366 18938635012
- sales@regentsciences.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
- Tel
- 021-61259108 18621169109
- market03@meryer.com
Energy Chemical
- Tel
- 021-021-58432009 400-005-6266
- sales8178@energy-chemical.com
Shandong Xiya Chemical Co., Ltd
- Tel
- 4009903999 13355009207
- 3007715519@qq.com
Tianjin heowns Biochemical Technology Co., Ltd.
- Tel
- 400 638 7771
- sales@heowns.com
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6-(5-Chloro-2-hydroxy-4-sulfophenylazo)-5-hydroxy-1-naphthalenesulfonic acid disodium salt(3624-68-8)Related Product Information
- 4-Amino-benzenesulfonic acid monosodium salt
- 4-Aminothiophenol
- 2,2'-DIHYDROXYAZOBENZENE
- 2-CHLOROTHIOPHENOL
- 4-Chlorophenol
- Sodium 1-naphthalenesulfonate
- Sulfanilic acid
- SODIUM SULFANILATE
- 1-Naphthol
- 6-Amino-1-naphthalenesulfonic acid
- 1-Naphthalenesulfonic acid
- 3-Chloroaniline
- 2-Naphthylamine
- P-PHENYLAZOBENZENESULFONIC ACID
- Sodium 5-hydroxynaphthalene-1-sulphonate
- Azobenzene
- 2-Amino-4-chlorophenol
- 3-Hydroxythiophenol