Ponceau SX
analytical standard
Manufacturer: Supelco
CAS Number: 4548-53-2
Synonym(S): 3-(2,4-Dimethyl-5-sulfophenylazo)-4-hydroxynaphthalene-1-sulfonic acid disodium salt, Food Red 1
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 MG | 92395-25-MG | In Stock | ₹ 15,414.80 |
92395 - 25 MG
In Stock
Quantity
1
Base Price: ₹ 15,414.80
GST (18%): ₹ 2,774.664
Total Price: ₹ 18,189.464
grade
analytical standard
Quality Level
100
Assay
≥98.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitablegas chromatography (GC): suitable
application(s)
cleaning productscosmeticsfood and beveragespersonal care
format
neat
SMILES string
[Na+].[Na+].Cc1cc(C)c(cc1\N=N\c2cc(c3ccccc3c2O)S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/C18H16N2O7S2.2Na/c1-10-7-11(2)16(28(22,23)24)8-14(10)19-20-15-9-17(29(25,26)27)12-5-3-4-6-13(12)18(15)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChI key
ONTQJDKFANPPKK-LLIZZRELSA-L
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Ponceau SX, ≥98% (HPLC), MilliporeSigma™ Supelco™ | MilliporeSigma Supelco | ₹ 17,368.68 | |
 | 4548-53-2 | C.I. Food Red 1 | A2B Chem | ₹ 2,994.60 - ₹ 9,753.84 |
Description
- General description: Ponceau SX is classified as a synthetic food color, widely used for the maintenance and improvement of color appearance in foods.[1]
- Application: Ponceau SX may be used as a reference standard for the determination of the analyte:In cosmetic products by micro-matrix solid phase dispersion and liquid chromatography coupled to tandem mass spectrometry.[2]In foodstuffs by combining high performance liquid chromatography (HPLC) with diode array detection (DAD) and ion-trap time-of-flight mass spectrometry (IT-TOF/MS).[1]
- Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
- Recommended products: Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
SAFETY INFORMATION
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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grade: analytical standard
Quality Level: 100
Assay: ≥98.0% (HPLC)
shelf life: limited shelf life, expiry date on the label
technique(s): HPLC: suitablegas chromatography (GC): suitable
application(s): cleaning productscosmeticsfood and beveragespersonal care
format: neat
SMILES string: [Na+].[Na+].Cc1cc(C)c(cc1\N=N\c2cc(c3ccccc3c2O)S([O-])(=O)=O)S([O-])(=O)=O
InChI: 1S/C18H16N2O7S2.2Na/c1-10-7-11(2)16(28(22,23)24)8-14(10)19-20-15-9-17(29(25,26)27)12-5-3-4-6-13(12)18(15)21;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;
InChI key: ONTQJDKFANPPKK-LLIZZRELSA-L
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SMILES string: O=C1C(N2C(C(C=C(F)C(N(CC3)CCC3CN4CCNCC4)=C5)=C5C2=O)=O)CCC(N1)=O.Cl
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