Crystal Ponceau 6R

Modify Date: 2024-01-09 19:33:50

Crystal Ponceau 6R Structure
Crystal Ponceau 6R structure
Common Name Crystal Ponceau 6R
CAS Number 2766-77-0 Molecular Weight 502.42800
Density N/A Boiling Point N/A
Molecular Formula C20H12N2Na2O7S2 Melting Point >300ºC(lit.)
MSDS Chinese USA Flash Point N/A

 Use of Crystal Ponceau 6R


Crystal Ponceau 6R is a red azo dye. Crystal Ponceau 6R used in histology, for staining fibrin with the martius, scarlet and blue (MSB) Trichrome stain[1].

 Names

Name acid red 44
Synonym More Synonyms

 Crystal Ponceau 6R Biological Activity

Description Crystal Ponceau 6R is a red azo dye. Crystal Ponceau 6R used in histology, for staining fibrin with the martius, scarlet and blue (MSB) Trichrome stain[1].
Related Catalog
References

[1]. van Bommel MR, et al. High-performance liquid chromatography and non-destructive three-dimensional fluorescence analysis of early synthetic dyes. J Chromatogr A. 2007 Jul 20;1157(1-2):260-72.

 Chemical & Physical Properties

Melting Point >300ºC(lit.)
Molecular Formula C20H12N2Na2O7S2
Molecular Weight 502.42800
Exact Mass 501.98800
PSA 176.11000
LogP 6.08380
Appearance of Characters Powder | Red

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport
WGK Germany 3

 Synonyms

Crystal Ponceau 6R
Acid Red 44 Brilliant Crystal Scarlet Crystal Ponceau 6R Crystal Scarlet Ponceau 6R
CRYSTAL SCARLET
MFCD00013279
Acid Ponceau 6R
Crystal PonceauR
Acid Red 44,Brilliant Crystal Scarlet,Crystal Scarlet
C.I. Acid Red 44
CRYSTAL PONCEAU
ACID RED 44
EINECS 220-441-4
brilliant crystal scarlet