REACTIVE VIOLET 5
- CAS NO.：12226-38-9
- Empirical Formula: C20H16N3Na3O15S4
- Molecular Weight: 735.58
- MDL number: MFCD00070327
- EINECS: 235-434-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-12-31 14:38:37
What is REACTIVE VIOLET 5?
The Uses of REACTIVE VIOLET 5
Reactive Violet 5 is an azo textile dye used in the textile and fabrics and paper-printing industries.
What are the applications of Application
Remazol Brilliant Violet 5R is a stain also known as Reactive Violet 5 which has been used in the textile and fabrics industries.
Preparation
2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate diazo, and 4-Aminonaphthalene-1-sulfonic acid coupling, and copper sulfate, sodium acetate and hydrogen peroxide oxidation, complex, then salting-out.
Properties and Applications
purple. Purple, brown powder, soluble in water. Used for cotton, silk and linen dyeing and printing, also suitable for discharge printing.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 6-7 | 4-5 | 5 | 4-5(75℃) | 5 | ||
Properties of REACTIVE VIOLET 5
| storage temp. | Amber Vial, Refrigerator, Under inert atmosphere |
| solubility | Aqueous Acid (Slightly), Water (Slightly) |
| form | Solid |
| color | Dark Blue to Black |
| Stability: | Light Sensitive |
| EPA Substance Registry System | C.I. Reactive Violet 5 (12226-38-9) |
Safety information for REACTIVE VIOLET 5
Computed Descriptors for REACTIVE VIOLET 5
REACTIVE VIOLET 5 manufacturer
New Products
Paroxetine Impurity G/Paroxetine Related Compound E 1-Aminocyclopentane carbonitrile (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid N,N CARBONYL DIIMIDAZOLE 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate (R)-1-Benzyl-3-pyrrolidinecarbonitrile Betahistine EP Impurity C Cyclobenzaprine N-oxide/Citalopram Related Compound E Chlorthalidone Impurity I Carbamazepine EP Impurity G Sumatriptan Succinate USP Related Compound C 2,2'-(5-methyl-1,3-phenylene)-di(2-Methylpropionitrile) 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene 5-Methyl-1,3-benzenediacetonitrile (R)-BoroLeu-(+)-Pinanediol-CF3COOH 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 4-Bromo Benzylcyanide 3-Hydroxypropionitrile 3,4 Dimethoxy Benzylcyanide valeronitrile 3-chlorobenzyl cyanide 2-Chloro BenzylcyanideRelated products of tetrahydrofuran
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