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Acid Brown 75

Acid Brown 75 Suppliers list
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid
CAS:8011-86-7
Purity:0.99 Package:5KG;1KG
Company Name: Winchem industrial co limited
Tel: +86-0086-574-83851061 +86-13003762012
Email: lucyhu@win-chemical.com
Products Intro: Product Name:Acid Brown 75
CAS:8011-86-7
Purity:1 Package:25kg;USD
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name:Acid Brown 75
CAS:8011-86-7
Purity:97%-99% Package:1KG;6.6USD
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:Acid Brown 75
CAS:8011-86-7
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Products Intro: Product Name:Acid Brown 75
CAS:8011-86-7
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001:2015 REACH Approved Manufacturer

Acid Brown 75 manufacturers

  • Acid Brown 75
  • Acid Brown 75 pictures
  • $0.00 / 25kg
  • 2022-12-21
  • CAS:8011-86-7
  • Min. Order: 25kg
  • Purity: 1
  • Supply Ability: 20MT
  • Acid Brown 75
  • Acid Brown 75 pictures
  • $6.60 / 1KG
  • 2019-12-31
  • CAS:8011-86-7
  • Min. Order: 1KG
  • Purity: 97%-99%
  • Supply Ability: 1kg-1000kg
Acid Brown 75 Basic information
Product Name:Acid Brown 75
Synonyms:2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts;ACID BROWN 75 (C.I. 34905);4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid diazotized, coupled with diazotized 2-amino-4,6-dinitrophenol, diazotized 4-nitrobenzenamine and resorcinol, sodium salts;Acid Brown 116;C.I. 34905;Brown ERN;Acid Brown EDR;Acid Brown AFC
CAS:8011-86-7
MF:C10H9NO7S2
MW:319.31096
EINECS:232-380-0
Product Categories:
Mol File:8011-86-7.mol
Acid Brown 75 Structure
Acid Brown 75 Chemical Properties
density 1.108[at 20℃]
vapor pressure 0Pa at 25℃
Water Solubility 91g/L at 20℃
LogP-1.7 at 25℃
EPA Substance Registry SystemC.I. Acid Brown 75 (8011-86-7)
Safety Information
MSDS Information
Acid Brown 75 Usage And Synthesis
Preparation4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid?diazo, in weak alkali conditions Coupled with resorcinol, 2-Amino-4,6-dinitrophenol diazo, in weak alkali conditions and the single accidentally nitrogen content coupling, its product again with diazo of 4-Nitrobenzenamine weak inorganic acid in the coupling.
Flammability and ExplosibilityNon flammable
Properties and Applicationsdark red light brown. Apply to wool, polyamide fiber dyeing, also can be used for leather color.
Tag:Acid Brown 75(8011-86-7) Related Product Information
CHLOROPHOSPHONAZO III Citric acid Glycine Folic acid Ethyl 2-(Chlorosulfonyl)acetate Ascoric Acid PHENYLSELENOL Tris(2,4-pentanedionato)chroMiuM(III) METHYL ISOCYANOACETATE N-BUTYLISOCYANIDE TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) COBALT(II) ACETYLACETONATE TERT-BUTYL ISOCYANIDE 1,1,3,3-TETRAMETHYLBUTYL ISOCYANIDE Ethyl isocyanoacetate Ferric acetylacetonate Benzyl isocyanide Cupric acetylacetonate