Tartrazine
analytical standard
Manufacturer: Supelco
CAS Number: 1934-21-0
Synonym(S): Acid Yellow 23
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 MG | 03322-25-MG | In Stock | ₹ 3,907.20 |
03322 - 25 MG
In Stock
Quantity
1
Base Price: ₹ 3,907.20
GST (18%): ₹ 703.296
Total Price: ₹ 4,610.496
grade
analytical standard
Quality Level
100
Assay
≥97.0% (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+].[Na+].[O-]C(=O)C1=NN(c2ccc(cc2)S([O-])(=O)=O)C(=O)C1N=Nc3ccc(cc3)S([O-])(=O)=O
InChI
1S/C16H12N4O9S2.3Na/c21-15-13(18-17-9-1-5-11(6-2-9)30(24,25)26)14(16(22)23)19-20(15)10-3-7-12(8-4-10)31(27,28)29;;;/h1-8,13H,(H,22,23)(H,24,25,26)(H,27,28,29);;;/q;3*+1/p-3
InChI key
UJMBCXLDXJUMFB-UHFFFAOYSA-K
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Medchemexpress LLC HY-D0257 1g Medchemexpress, Tartrazine CAS:1934-21-0 Purity:>98% | -- | ₹ 5,390.28 | |
| | Tartrazine, ≥99% (HPLC), MilliporeSigma™ Supelco™ | -- | ₹ 4,663.02 | |
| | Sigma Aldrich Fine Chemicals Biosciences Tartrazine Dye content | 1934-21-0 | MFCD00148908 | 100g | -- | ₹ 8,016.97 | |
| | eMolecules Tartrazine | 1934-21-0 | MFCD00148908 | 100g | -- | ₹ 3,163.15 | |
| | Sigma Aldrich Fine Chemicals Biosciences Tartrazine | 1934-21-0 | MFCD00148908 | 500g | -- | ₹ 20,542.96 |
Related Products
Description
- General description: Tartrazine is a synthetic azo dye, commonly found in drugs, food products and cosmetics.[1][2] It can be synthesized by the reaction of sulfanilic acid with 3-carboxy-l-(4-sulfophenyl)-5-pyrazolone.
- Application: Tartrazine may be used as reference standard for the determination of tartrazine in commercial soft drinks using thin layer chromatography and ion-pair high performance liquid chromatography.[3]
- Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
SAFETY INFORMATION
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves