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Acid Yellow 42

Acid Yellow 42 Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:disodium,5-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-2-[4-[(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)diazenyl]-2-sulfonatophenyl]benzenesulfonate
CAS:6375-55-9
Purity:99% Package:5KG;1KG Remarks:C32H24N8Na2O8S2
Company Name: Winchem industrial co limited
Tel: +86-0086-574-83851061 +86-13003762012
Email: lucyhu@win-chemical.com
Products Intro: Product Name:Acid Yellow 42
CAS:6375-55-9
Purity:1 Package:25kg;USD
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:acid yellow 42
CAS:6375-55-9
Purity:0.99 Package:1kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: +86-0551-65418671 +8618949823763
Email: sales@tnjchem.com
Products Intro: Product Name:acid yellow 42 (C.I. 22910)
CAS:6375-55-9
Company Name: JADECHEM (NINGBO) CO.,LTD.
Tel: 574-89075960
Email: info@jadechem-colours.com
Products Intro: Product Name:Acid Yellow 42
CAS:6375-55-9
Purity:99% Package:25KGS CARTON BOX OR AS PER CUSTOMER

Acid Yellow 42 manufacturers

  • Acid Yellow 42
  • Acid Yellow 42 pictures
  • $0.00 / 25kg
  • 2022-12-21
  • CAS:6375-55-9
  • Min. Order: 25kg
  • Purity: 1
  • Supply Ability: 20MT
Acid Yellow 42 Basic information
Product Name:Acid Yellow 42
Synonyms:coomassieyellowrp;cyaninefastyellowm;eriofastyellowrl;fastsilkyellowsh;kcaacidmillingyellowm;midlonyellowpropyl;millingyellow3g;millingyellow3j
CAS:6375-55-9
MF:C32H27N8NaO8S2
MW:738.73
EINECS:228-940-9
Product Categories:Organics;Dyes and Pigments
Mol File:6375-55-9.mol
Acid Yellow 42 Structure
Acid Yellow 42 Chemical Properties
density 1.617[at 20℃]
Water Solubility 17.27g/L at 20℃
LogP-1.122 at 20℃
EPA Substance Registry SystemC.I. Acid Yellow 42, disodium salt (6375-55-9)
Safety Information
MSDS Information
Acid Yellow 42 Usage And Synthesis
Preparation2,2′-Disulfo-4,4,diaminobibenzene double nitriding, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one? (2 Moore) coupled.
Flammability and ExplosibilityNot classified
Properties and Applicationsyellow to red light yellow. Bright yellow powder. A lemon yellow soluble in water, soluble in ethanol is lemon yellow, slightly soluble in acetone. Meet strong sulfuric acid is lemon yellow, dilute still is shown after lemon yellow. Its water solution meet strong hydrochloric acid is lemon yellow; Sodium hydroxide solution meet strong a lemon yellow. In dyeing of copper (a little red dark, encounter chromium ion unchanged, encounter iron ion turn green dark. Mainly used for wool dyeing and can be used for wool, silk and glue directly printing, has the good discharge sex, can be used for the polyamide fiber dyeing and leather shading.
Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 4-5 4-5 5 4-5 4 5 4 5
AATCC 4 4-5 4-5 4-5 1 2-3 4-5 4-5
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