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Acid Red 374

Acid Red 374 Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Email: linda@hubeijusheng.com
Products Intro: Product Name:trisodium,(8Z)-7-oxo-8-[[4-[1-[4-[(2E)-2-(1-oxo-4-sulfonatonaphthalen-2-ylidene)hydrazinyl]phenyl]cyclohexyl]phenyl]hydrazinylidene]naphthalene-1,3-disulfonate
CAS:6507-78-4
Purity:99% Package:5KG;1KG
Company Name: Winchem industrial co limited
Tel: 0086-574-83851061
Email: info@win-chemical.com
Products Intro: Product Name:Acid Red 374
CAS:6507-78-4
Purity:1 Package:25kgs per carton
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:Acid Red 374
CAS:6507-78-4
Company Name: JADECHEM (NINGBO) CO.,LTD.
Tel: 0086574-89075960
Email: info@jadechem-colours.com
Products Intro: Product Name:ACID RED 374
CAS:6507-78-4
Purity:99% Package:25KGS CARTON BOX OR AS PER CUSTOMER
Company Name: Dideu Industries Group Limited
Tel: 029-88380327; 17691182729
Email: Service@dideu.com
Products Intro: Product Name:Acid Red 374
CAS:6507-78-4
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001:2015 REACH Approved Manufacturer
Acid Red 374 Basic information
Product Name:Acid Red 374
Synonyms:Best Acid Milling Scarlet F 2G;Acid Red 374;1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-4-1-4-(1-hydroxy-4-sulfo-2-naphthalenyl)azophenylcyclohexylphenylazo-, trisodium salt;Acid red 374 (C.I. 24785);Scarlet FG;C.I. Acid Red 374;trisodium 7-hydroxy-8-[[4-[1-[4-[(1-hydroxy-4-sulphonato-2-naphthyl)azo]phenyl]cyclohexyl]phenyl]azo]naphthalene-1,3-disulphonate;Weak Acid Scarlet FG
CAS:6507-78-4
MF:C38H29N4Na3O11S3
MW:882.82137
EINECS:229-397-0
Product Categories:
Mol File:6507-78-4.mol
Acid Red 374 Structure
Acid Red 374 Chemical Properties
CAS DataBase Reference6507-78-4
Safety Information
MSDS Information
Acid Red 374 Usage And Synthesis
Preparation1,1-Bis(4-aminophenyl)cyclohexane double nitriding, respectively with the 7-Hydroxynaphthalene-1,3-disulfonic acid and 4-Hydroxynaphthalene-1-sulfonic acid coupling.
Properties and Applicationscolourful red yellow light. Dark red powder, soluble in water for orange red, slightly soluble in ethanol for golden brown. The strong sulfuric acid to red light purple, to orange diluted. The dye solution to join strong hydrochloric acid for orange red, add thick sodium hydroxide solution for orange brown. Used for wool, silk and polyamide fiber dyeing.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 5 4-5 5 Acid
Alkali5 4
4-5 5
Tag:Acid Red 374(6507-78-4) Related Product Information
Acid complex black N-WA Acid red A2B Acid Red sauce complex N-EL Acid Yellow 4GN Acid red SG Acid red F-GS Acid red blue 2R Acid Ruby N-5BL Acid brown BR Acid black MR Weakly acidic brown BR Acid red PA Acid Orange RN Acid complexed violet N-DB Acid Black 26 4-Amino-5-hydroxy-3-[(4-nitrophenyl)azo]-6-(phenylazo)-2,7-naphthalenedisulfonic acid disodium salt mixt. with 4-[(2-hydroxy-1-naphthalenyl)azo]benzenesulfonic acid monosodium salt sodium 3-[[4-(benzoylethylamino)-2-methylphenyl]azo]-4-hydroxynaphthalene-1-sulphonate hydrogen [4-[[4-(diethylamino)phenyl][4-[ethyl[(3-sulphonatobenzyl)amino]-o-tolyl]methylene]-3-methylcyclohexa-2,5-dien-1-ylidene](ethyl)(3-sulphonatobenzyl)ammonium, sodium salt