ACID RED 4

ACID RED 4 Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Email: linda@hubeijusheng.com
Products Intro: Product Name:acid red 4
CAS:5858-39-9
Purity:99% Package:5KG;1KG Remarks:C17H13N2NaO5S
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:ACID RED 4
CAS:5858-39-9
Purity:0.99 Package:5KG;1KG
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: 86-18523575427
Email: sales@conier.com
Products Intro: Product Name:acid red 4
CAS:5858-39-9
Purity:99% Package:1kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:acid red 4 (C.I. 14710)
CAS:5858-39-9
Company Name: AFINE CHEMICALS LIMITED
Tel: 008657185134551
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Products Intro: Product Name:ACID RED 4
Purity:99% Package:USP EP CP
ACID RED 4 Basic information
Product Name:ACID RED 4
Synonyms:1-Naphthalenesulfonicacid,4-hydroxy-3-[(2-methoxyphenyl)azo]-,monosodiumsalt;4-hydroxy-3-[(2-methoxyphenyl)azo]-1-naphthalenesulfonicacimonosodiumsal;acidred4(c.i.14710);ACID RED 4;CI 14710;AZO EOSIN;Acid Red 4 (C.I.);C.I. Acid Red 4
CAS:5858-39-9
MF:C17H13N2NaO5S
MW:380.35
EINECS:227-490-0
Product Categories:Organics
Mol File:5858-39-9.mol
ACID RED 4 Structure
ACID RED 4 Chemical Properties
EPA Substance Registry SystemC.I. Acid Red 4, monosodium salt (5858-39-9)
Safety Information
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
ACID RED 4 Usage And Synthesis
DefinitionChEBI: An organic sodium salt having 4-hydroxy-3-[(2-methoxyphenyl)diazenyl]naphthalene-1-sulfonate as the counterion.
Preparationp-Anisidine diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid.
Properties and Applicationsred. Soluble in water for red, soluble in acetone, slightly soluble in ethanol (orange) and toluene. The strong sulfuric acid to red light purple, diluted red for quality. In water solution to join strong hydrochloric acid have dark red precipitate; Add nitric acid have blue-ray red precipitation, first into a brown, then yellow; Add thick sodium hydroxide solution color change.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 5 2-3 2-3 2-3
AATCC 4 1 3 1 1
ACID RED 4 Preparation Products And Raw materials
Tag:ACID RED 4(5858-39-9) Related Product Information
Acid Red 73 Acid Red 186 Acid Red 447 2-Aminophenol-4-sulfonic acid 2,2'-DIHYDROXYAZOBENZENE 4-HYDROXYBENZENESULFONIC ACID SODIUM SALT HYDRATE 1-NAPHTHOL-4-SULFONIC ACID SODIUM SALT Direct Blue 151 Naphthalene-1-sulfonic acid hydrate, 98% PHENOLSULFONIC ACID ACID RED 4 1-NAPHTHALENETHIOL BENZOAZURINE 2-AMINO-1-NAPHTHOL 1-Naphthalenesulfonic acid 4-HYDROXYBENZENESULFONIC ACID SODIUM SALT DIHYDRATE 4-Mercaptophenol 1-Naphthol-4-sulfonic acid