01904 488599
Tartrazine
From £108.73 per (ex VAT)
Tartrazine
| Product Code | T0388-500G |
|---|---|
| Unit of Measure | 1X500GR |
| CAS Number | 1934-21-0 |
| MDL NUMBER | MFCD00148908 |
| EMPIRICAL FORMULA | C16H9N4Na3O9S2 |
| Molecular Weight | 534.36 |
| Synonyms | Acid Yellow 23 |
| Brand | SIGMA-ALDRICH |
Tiered Pricing - T0388-500G
| Qty | Discount | Price |
|---|---|---|
| 4+ | 13% | £113.97 |
| 12+ | 15% | £111.35 |
| 36+ | 17% | £108.73 |
Properties
| Property | Value |
|---|---|
| eCl@ss | 32160000 |
| Shipped on ICE | STD |
| UNSPSC Code | 12352200 |
| ADRSuff | 1 |
| CAS Number | 1934-21-0 |
| Storage Temperature | room temp |
| EINECSNo | 217-699-5 |
| GHS Categories | NH |
| GHS Hazard Codes | NH |
| GHS Hazard Statements | NH |
| GHS Pictograms | - |
| GHS Precaution Codes | - |
| GHS Precaution Statements | Wear protective gloves. |
| GHS Signal Words | - |
| Hazard Symbols | Xn |
| Hazard Symbols Descriptions | Harmful |
| MDL Number | MFCD00148908 |
| Molecular Formula | C16H9N4Na3O9S2 |
| Molecular Weight | 534.36 |
| Net Weight | 500 |
| R-Phrases | 42/43 |
| RTECSNo | UQ6400000 |
| S-Phrases | 22-36/37-45 |
| Synonyms | Acid Yellow 23 |
| Tariff Number | 32129000000 |
| Quality Level | 200 |
| 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 |
| storage temp. | room temp |
| solubility | H2O: 10 mg/mL, clear, yellow to orange |
| epsilonmax | 435-500 at 425-429 nm in water |
| form | powder |
| Application(s) | diagnostic assay manufacturinghematologyhistology |
| 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 |
| Composition | Dye content, >=85% |
Description
Tartrazine