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Ponceau 3R
Ponceau 3R

Ponceau 3R

MOQ : 1 Kilograms

Ponceau 3R Specification

  • Usage
  • Except where otherwise noted, data are given for materials in their standard state (at 25 C [77 F], 100 kPa). Ponceau 3R (C.I. 16155) is an azo dye that once was used as a red food colorant. It is one of a family of Ponceau (French for "poppy-colored") dyes.
  • Appearance
  • Maroon to dark red powder
  • Molecular Formula
  • C20H11N2Na3O10S3
  • Physical Form
  • Powder
  • Molecular Weight
  • 604.5 Grams (g)
  • Purity
  • 97%
 

Ponceau 3R Trade Information

  • Minimum Order Quantity
  • 1 Kilograms
  • Payment Terms
  • Cash in Advance (CID), Cash Advance (CA)
  • Supply Ability
  • 500 Kilograms Per Month
  • Delivery Time
  • 2-8 Week
  • Sample Available
  • Yes
  • Sample Policy
  • Sample costs shipping and taxes has to be paid by the buyer
  • Packaging Details
  • Carton and Poly Bag.
  • Main Export Market(s)
  • Australia, North America, Eastern Europe, Central America, Africa, Middle East, South America, Western Europe, Asia
  • Main Domestic Market
  • All India
 

About Ponceau 3R

Ponceau 3RSynonym: Disodium 3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]-2,7-naphthalenedisulfonate CAS Number: 3564-09-8 Empirical Formula (Hill Notation): C19H16N2Na2O7S2 Molecular Weight: 494.45 Properties grade analytical standard assay 98.0% (HPLC) form neat application(s) HPLC: suitable gas chromatography (GC): suitable format neat Packaging Bottomless glass bottle. Contents are inside inserted fused cone.

FAQs of Ponceau 3R:


Q: What is the physical form of Ponceau 3R?

A: The physical form of Ponceau 3R is powder.

Q: What is the appearance of Ponceau 3R?

A: Ponceau 3R appears as a maroon to dark red powder.

Q: What is the purity level of Ponceau 3R?

A: The purity level of Ponceau 3R is 97%.

Q: What is the molecular formula of Ponceau 3R?

A: The molecular formula of Ponceau 3R is C20H11N2Na3O10S3.

Q: What was the historical usage of Ponceau 3R?

A: Ponceau 3R is an azo dye that was once used as a red food colorant.

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