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PONCEAU 6R

PONCEAU 6R Structure
PONCEAU 6R
  • CAS No.5850-44-2
  • Chemical Name:PONCEAU 6R
  • CBNumber:CB3408588
  • Molecular Formula:C20H10N2Na4O13S4
  • Formula Weight:706.52
  • MOL File:5850-44-2.mol
PONCEAU 6R Property
  • Colour Index  :16290
  • CAS DataBase Reference :5850-44-2
Safety
  • Safety Statements  :22-24/25
  • RTECS  :QK4125500
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements
PONCEAU 6R Price More Price(1)
  • Brand: Sigma-Aldrich
  • Product number: 96365
  • Product name : Ponceau 6R
  • Purity: analytical standard
  • Packaging: 25 mg
  • Price: $130
  • Updated: 2021/03/22
  • Buy: Buy

PONCEAU 6R Chemical Properties,Usage,Production

  • Preparation 4-Aminonaphthalene-1-sulfonic acid diazo, and 7-Hydroxynaphthalene-1,3,6-trisulfonic acid coupling.
  • Properties and Applications colourful red blue light. Soluble in water for wine red, hardly soluble in alcohol. The strong sulfuric acid for purple, diluted for pink. Adding strong hydrochloric acid solution for wine red; Add sodium hydroxide for red brown.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 4-5 2-3 2-3 2 1 2-3
PONCEAU 6R Preparation Products And Raw materials
Raw materials
Preparation Products
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5850-44-2, PONCEAU 6RRelated Search:
  • PONCEAU 6R
  • 6-naphthalenetrisulfonicacid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-3
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  • 7-Hydroxy-8-[(4-sodiosulfo-1-naphtyl)azo]-1,3,6-naphthalenetrisulfonic acid trisodium salt
  • 7-Hydroxy-8-[(4-sulfo-1-naphthalenyl)azo]-1,3,6-naphthalenetrisulfonic acid tetrasodium salt
  • Ponceau 6R【trisulfonic acid】
  • tetrasodium 7-hydroxy-8-[(4-sulphonato-1-naphthyl)azo]naphthalene-1,3,6-trisulphonate
  • Food Ponceau
  • Food Red 8
  • C.I.Acid Red 41:C.I.16290
  • C.I.Food Red 8:C.I.16290
  • 5850-44-2
  • C20H10N2Na4O13S4