Basic information Safety Supplier Related

REACTIVE VIOLET 5

Basic information Safety Supplier Related

REACTIVE VIOLET 5 Basic information

Product Name:
REACTIVE VIOLET 5
Synonyms:
  • REMAZOL BRILLIANT VIOLET 5R
  • REACTIVE VIOLET 5
  • C.I.ReactiveViloet5(18097)
  • C.I.Reactiveviolet5
  • DiamiraBrilliantViolet5R
  • CI 18097
  • 5-(Acetylamino)-4-hydroxy-3-[[2-hydroxy-4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-2,7-naphthalenedisulfonic acid trisodium salt
  • Reactive Violet 5 (technical)
CAS:
12226-38-9
MF:
C20H16N3Na3O15S4
MW:
735.58
EINECS:
235-434-1
Product Categories:
  • UVCBs-organometallic
Mol File:
12226-38-9.mol
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REACTIVE VIOLET 5 Chemical Properties

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)
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REACTIVE VIOLET 5 Usage And Synthesis

Uses

Reactive Violet 5 is an azo textile dye used in the textile and fabrics and paper-printing 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

REACTIVE VIOLET 5 Preparation Products And Raw materials

Raw materials

REACTIVE VIOLET 5Supplier

Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Email
marketing_china@spectrumchemical.com
Alta Scientific Co., Ltd.
Tel
022-6537-8550 15522853686
Email
sales@altasci.com.cn
Alfa Chemistry
Tel
Email
Info@alfa-chemistry.com
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Email
sales@tnjchem.com
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Email
chemwill_asia@126.com