ACID RED 151
ACID RED 151 Basic information
- Product Name:
- ACID RED 151
- Synonyms:
-
- ACID RED 151
- CI 26900
- 4-((4-((2-hydroxy-1-naphthalenyl)azo)phenyl)azo)-benzenesulfonicacimonoso
- Acid Scarlet F-2R
- TYUFVOHUHUKSSV-RVTJCSDESA-N
- 4-[[4-[(2-hydroxy-1-naphthalenyl)azo]phenyl]azo]-benzenesulfonicacimonoso
- acidred151(c.i.26900)
- amacidneutralredbw
- CAS:
- 6406-56-0
- MF:
- C22H15N4NaO4S
- MW:
- 454.43
- EINECS:
- 229-029-9
- Product Categories:
-
- Dyes and Pigments
- Organics
- Mol File:
- 6406-56-0.mol
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ACID RED 151 Chemical Properties
- Boiling point:
- 855.43℃[at 101 325 Pa]
- Density
- 1.41[at 20℃]
- vapor pressure
- 0Pa at 25℃
- form
- Powder
- color
- Brown
- Water Solubility
- 10mg/L at 25℃
- LogP
- 2.68 at 25℃
- EPA Substance Registry System
- C.I. Acid Red 151, monosodium salt (6406-56-0)
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ACID RED 151 Usage And Synthesis
Preparation
4-((4-Aminophenyl)diazenyl)benzenesulfonic acid diazo, and Naphthalen-2-ol coupling.
Flammability and Explosibility
Not classified
Properties and Applications
red. Dark red powder. Soluble in water is cloudy brown light orange, soluble in ethanol (orange) and soluble fiber element, insoluble in other organic solvents. Meet strong sulfuric acid as blue light green, a weak light brown after diluted orange. Its water solution and strong hydrochloric acid for orange brown; Add thick sodium hydroxide solution for dark purple. Apply to polyamide, silk, wool and wool fabric dyeing of, also can used for the polyamide plastic shading. Can also be used in leather dyeing.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 4 | 4 | 3-4 | 4 | 4 | 3-4 | 4 | 3-4 |
| AATCC | 6 | 3 | 3 | 2-3 | 3 | 3 | ||
ACID RED 151Supplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.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
Maya High Purity Chemicals
- Tel
- +86 (573) 82222445 (0)18006601000 452520369
- sales@maya-r.com
9ding chemical ( Shanghai) Limited
- Tel
- 4009209199
- sales@9dingchem.com
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ACID RED 151(6406-56-0)Related Product Information
- ACID RED 150
- Acid Red 57
- C.I. Acid Red 158
- CIACIDRED151
- 2,7-Naphthalenedisulfonic acid, 4-hydroxy-3-(2-naphthalenylazo)-, disodium salt
- Acid Red 154
- 2-Naphthalenesulfonic acid, 6-(acetylamino)-3-([1,1'-biphenyl]-2-ylazo)-4-hydroxy-, monosodium salt
- SUPRANOL BRILLIANT RED 3B
- 2,7-Naphthalenedisulfonic acid, 4,4'-[(2,2'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(2,1-diazenediyl)]bis[3-hydroxy-, sodium salt (1:4)
- ACID RED 66
- ACID RED 151
- CROCEIN SCARLET 7B
- Ponceau S
- ERIOCHROME VERDONE A