| Supplier |
CD Formulation |
| Product # |
CDC10-0146 |
| CAS # |
220-036-2 |
| Pricing |
Bottomless glass bottle. Contents are inside inserted fused cone., Inquire for price
|
| product1 |
Cosmetic Ingredients
|
| Molecular Formula |
C20H11N2O10S3Na3
|
| Synonyms |
New Coccine, Acid Red 18, Ponceau 4 R
|
| CAS Number |
2611-82-7
|
| Category |
Cosmetic Color Additives
|
| Purity |
≥98.0% (HPLC)
|
| Color |
Bordeaux to brown
|
| Physical State |
Powder
|
| Solubility |
DMSO (Slightly, Heated, Sonicated), Methanol (Slightly, Heated), Water (Slightly
|
| Quality Level |
100.0
|
| Storage |
Inert atmosphere,Room Temperature
|
| Application |
Ponceau 4R was used in the determination of contents of several additives in different non-alcoholic beverages using HPLC. It was used in understanding the genotoxicity of colorants. It was also used in preparing a falsified drink in the analysis of methanol-ethanol mixture using biosensors amperometric system.
|
| Melting Point |
>300°C
|
| Product Description |
Ponceau 4R is a synthetic red azo dye and is used as a food colorant. It is used in range of alcoholic and non-alcoholic beverages, food stuffs, preserved fruits etc. It exists as trisodium-2-hydroxy-1-(4-sulfonato-1-naphthylazo)-6,8-naphthalenedisulfonate.
|
| Molecular Weight (g/mol) |
604.47
|
| MDL number |
MFCD00004084
|
| InChI Key |
SWGJCIMEBVHMTA-ZRUFZDNISA-K
|
| SMILES |
[Na+].[Na+].[Na+].Oc1ccc2cc(cc(c2c1\N=N\c3ccc(c4ccccc34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
|
| InChI |
1S/C20H14N2O10S3.3Na/c23-16-7-5-11-9-12(33(24,25)26)10-18(35(30,31)32)19(11)20(16)22-21-15-6-8-17(34(27,28)29)14-4-2-1-3-13(14)15;;;/h1-10,23H,(H,24,25,26)(H,27,28,29)(H,30,31,32);;;/q;3*+1/p-3/b22-21+;;;
|
| Stability |
Hygroscopic
|
| Safety Statements |
22-24/25
|
| WGK Germany |
2.0
|
| RTECS |
QJ6530000
|
| HS Code |
32041200.0
|
| Image |
2611-82-7
|