Acid Red 21
- Molecular Weight: 0
What is Acid Red 21?
Preparation
2-Amino-4-methylanisole diazo, and 8-Hydroxynaphthalene-1,6-disulfonic acid?coupling.
Properties and Applications
red. Soluble in water for blu-ray red. The strong sulfuric acid for violet blue, diluted red for blue-ray. In water solution to join hydrochloric acid discoloration; Add sodium hydroxide is yellow.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| AATCC | 5-6 | 1 | 1 | 1 | 1 | |||
Safety information for Acid Red 21
New Products
2-Benzyl-1,1,3,3-tetramethylisoindoline 2-Bromo-4-hydroxypyridine 1-aminocyclobutanecarbonitrile hydrochloride AMINO(2-BROMOPHENYL)ACETIC ACID 6-BROMOTETRAZOLO[1,5-A]PYRIDINE AMINO-(3-FLUORO-PHENYL)-ACETIC ACID 3-Oxocyclobutanecarboxylic acid 1,3-Diazaspiro[4.5]decane-2,4-dione, 8,8-difluoro- 3-tert-Butyl-5-bromobenzaldehyde Methyl 6-(hydroxymethyl)nicotinate 4-Bromo-3-iodoaniline 2,5 Dibromopyridine 4'-(Methylmercapto)-acetophrnonone Enzyme Breaker for Coal Bed Methane Slickwaterr Shale Oil Guar Gum System Enzyme Breaker Water Well Guar Gum System Enzyme-based Deplugging Agent Water Well Slickwater Enzyme-based Deplugging Agent Shale Oil Slickwater Enzyme Breaker Enzyme Breaker for Slickwater in Gas Wells PET FLAKE WASHING CHEMICALRelated products of tetrahydrofuran
![2,6-Naphthalenedisulfonic acid, 4-hydroxy-3-[(2-methoxy-5-methylphenyl)azo]-, disodium salt](https://img.chemicalbook.in/CAS/20200331/GIF/5864-85-7.gif)
![Chromate, hydroxy[4-hydroxy-3-nitro-5-[(1,2,3,4-tetrahydro-2,4-dioxo-3-quinolinyl)azo]benzenesulfonato]-, sodium](https://img.chemicalbook.in/CAS/20211123/GIF/6656-02-6.gif)
You may like
-
7292-74-2 AMINO-(3-FLUORO-PHENYL)-ACETIC ACID 98+View Details
7292-74-2 -
1393823-97-6 98+View Details
1393823-97-6 -
7292-74-2 AMINO-(3-FLUORO-PHENYL)-ACETIC ACID 98+View Details
7292-74-2 -
1393823-97-6 98+View Details
1393823-97-6 -
3-Oxocyclobutanecarboxylic acid 98+View Details
23716-23-1 -
7292-74-2 AMINO-(3-FLUORO-PHENYL)-ACETIC ACID 98+View Details
7292-74-2 -
1393823-97-6 98+View Details
1393823-97-6 -
3-Oxocyclobutanecarboxylic acid 98+View Details
23716-23-1
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.