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Ponceau Xylidine

SIAL/22308 - analytical standard

Synonym: Acid Red 26; Ponceau 2 R; Xylidine ponceau; Xylidine ponceau 2R

CAS Number: 3761-53-3
Empirical Formula (Hill Notation): C18H14N2Na2O7S2
Molecular Weight: 480.42
EC Number: 223-178-3
MDL Number: MFCD00003897
Linear Formula: C18H14N2Na2O7S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-22308-25MG 25 mg
 $173.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 22308-25MG

 

application(s) cleaning products
cosmetics
food and beverages
personal care
assay ≥96.0% (HPLC)
format neat
grade analytical standard
InChI 1S/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-5-4-13(28(22,23)24)8-12(14)9-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChI key YJVBLROMQZEFPA-LLIZZRELSA-L
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string [Na+].[Na+].Cc1ccc(N=Nc2c(O)c(cc3cc(ccc23)S([O-])(=O)=O)S([O-])(=O)=O)c(C)c1
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
Application: Ponceau xylidine may be used as a reference standard for its determination in animal feed and meat using high performance liquid chromatography-diode array detection (HPLC-DAD) and tandem mass spectrometry (HPLC-MS/MS).
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description: Ponceau xylidine is a synthetic food additive dye widely used in foodstuffs to restore the natural food color and also to enhance food appeal.
Symbol GHS08  GHS08
Signal word Warning
Hazard statements H351
Precautionary statements P281
Hazard Codes Xn
Risk Statements 40
Safety Statements 36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥96.0% (HPLC)
Colour Index Number 16150
UNSPSC 85151701

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