ChemicalBook > CAS DataBase List > sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
- Product Name
- sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
- CAS No.
- 3058-98-8
- Chemical Name
- sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate
- Synonyms
- C.I.14690;Egacid Red GG;Amacid Red 2G;Acid Orange 19;Aminyl Red E-2G;Supramin Red GG;Sellacid Red 2G;Polan Scarlet E4G;Acid Fast Red W2G;C.I.Acid Orange 19
- CBNumber
- CB8884303
- Molecular Formula
- C23H20N3NaO6S2
- Formula Weight
- 521.54
- MOL File
- 3058-98-8.mol
More
Less
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Property
- EPA Substance Registry System
- 1-Naphthalenesulfonic acid, 4-hydroxy-3-[[4-methyl-3-[(phenylamino)sulfonyl]phenyl]azo]-, monosodium salt (3058-98-8)
More
Less
N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- DYE0002694
- Product name
- ACID ORANGE 19
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $505.02
- Updated
- 2021/12/16
More
Less
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Chemical Properties,Usage,Production
Preparation
5-Amino-2-methyl-N-phenylbenzenesulfonamide?diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid.
Properties and Applications
red light orange. Soluble in water for palm orange, slightly soluble in ethanol and acetone, insoluble in other organic solvents. The strong sulfuric acid for purple, orange and brown after diluted to appear red purple precipitation. In water solution to join strong hydrochloric acid for orange brown; Add thick sodium hydroxide solution in red. Copper, iron ion in color shade darker. This product used for wool, silk, polyamide fiber and its blended fabric dyeing and printing, also can be used for leather color.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4-5 | 3 | 2 | 3 | 1 | 2 | 3 | 3 |
| AATCC | 4 | 2 | 2 | 2-3 | 1 | 1 | 3 | 3 |
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Preparation Products And Raw materials
Raw materials
Preparation Products
More
Less
sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonate Suppliers
- Tel
- +8618523575427
- sales@conier.com
- Country
- China
- ProdList
- 47465
- Advantage
- 58
3058-98-8, sodium 4-hydroxy-3-[[3-(phenylsulphamoyl)-p-tolyl]azo]naphthalenesulphonateRelated Search:
Benzenesulfonic acid, 3-[2-[4-[2-(3,5-dimethyl-1H-pyrazol-4-yl)diazenyl]-2,5-dimethoxyphenyl]diazenyl]-, sodium salt (1:1)
5-[[2-[(N-Ethyl-N-phenylamino)sulfonyl]phenyl]azo]-6-hydroxy-2-naphthalenesulfonic acid sodium salt
BRILLIANT ORANGE H
Acid Orange 171
hydrogen bis[3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-4-hydroxybenzene-1-sulphonamidato(2-)]chromate(1-)
Benzenesulfonic acid, 4-[(2-hydroxy-1-naphthalenyl)azo]-3-nitro-, monosodium salt
trihydrogen bis[4-[4,5-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonato(3-)]chromate(3-)
2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(3-nitrophenyl)diazenyl]-, sodium salt (1:2)
Acid Orange 7