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Ponceau 4R

Ponceau 4R

Item no.	HY-D0193-500mg
Manufacturer	MedChem Express
CASRN	2611-82-7
Amount	500 mg
Quantity options	10mM/1mL 1 g 500 mg
Category	Food Safety Inhibitors & Compound Libraries Small Molecules Food Additives Colorants
Type	Inhibitors
Specific against	other
Purity	99.09
Formula	C20H11N2Na3O10S3
Citations	[1]Rychen G, et al. Safety and efficacy of ponceau 4R for cats, dogs and ornamental fish. EFSA J. 2018 Mar 29;16(3):e05222.<br>[2]Dong Y, et al. Quantification of Ponceau 4R in Foods by Indirect Competitive Enzyme-Linked Immunosorbent Assay (icELISA). J Agric Food Chem. 2015 Jul 22;63(28):6338-45.
Smiles	O=S(C1=C2C(/N=N/C3=C4C=CC=CC4=C(S(=O)(O[Na])=O)C=C3)=C(O)C=CC2=CC(S(=O)(O[Na])=O)=C1)(O[Na])=O
ECLASS 10.1	32160490
ECLASS 11.0	32160490
UNSPSC	12000000
Alias	Acid Red 18; New Coccine
Available
Product Description	Ponceau 4R is a synthetic colorant that can be used for food coloring. Ponceau 4R is a strawberry red azo dye that can be used in a variety of foods, usually synthesized from aromatic hydrocarbons, and is stable to light, heat, and acids[1][2].
StorageTemperature	4°C (Powder, sealed storage, away from moisture and light)
Shipping	Room Temperature
MolecularWeight	604.47
Clinical_Information	No Development Reported
Manufacturers Research Area	Others
Solubility	DMSO : 10 mg/mL (ultrasonic; warming; heat to 60°C)\|H2O : 25 mg/mL (ultrasonic)
Manufacturers Target	Fluorescent Dye
Pathway	Others

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

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HY-D0193-500mg-safety-datasheet.pdf