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Tartrazine, Thermo Scientific Chemicals
C.I. 19140
21.01 - 133.67
Chemische identificatiekenmerken
| CAS | 1934-21-0 |
|---|---|
| Moleculaire formule | C16H9N4Na3O9S2 |
| Molecular Weight (g/mol) | 534.356 |
| MDL-nummer | MFCD00148908 |
| InChI Key | UJMBCXLDXJUMFB-UHFFFAOYSA-K |
| Synoniem | tartrazine, yellow 5, aizen tartrazine, trisodium salt, food yellow 4, tartrazine FD&C yellow #5, c.i. acid yellow 23, atul tartrazine, erio tartrazine, kako tartrazine |
| PubChem CID | 164825 |
| IUPAC Name | trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate |
| SMILES | C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+] |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11355119
|
Thermo Scientific Alfa Aesar
A17682.14 |
25 g |
21.01
25 gram |
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|
11365119
|
Thermo Scientific Alfa Aesar
A17682.22 |
100 g |
35.28
100 gram |
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|
11375119
|
Thermo Scientific Alfa Aesar
A17682.36 |
500 g |
133.67
500 gram |
Log in om dit product te kopen Registreer vandaag om een webaccount aan te maken | |||||
Description
It can be employed as a biological stain and a food colorant.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsIt can be employed as a biological stain and a food colorant.
Solubility
Soluble in water 260 g/L (30°C).
Notes
Hygroscopic. Store away from oxidizing agents. Keep the container tightly closed in a cool, dry place.
Chemical Identifiers
| 1934-21-0 | |
| 534.356 | |
| UJMBCXLDXJUMFB-UHFFFAOYSA-K | |
| 164825 | |
| C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+] |
| C16H9N4Na3O9S2 | |
| MFCD00148908 | |
| tartrazine, yellow 5, aizen tartrazine, trisodium salt, food yellow 4, tartrazine FD&C yellow #5, c.i. acid yellow 23, atul tartrazine, erio tartrazine, kako tartrazine | |
| trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate |
Specifications
| Tartrazine | |
| C16H9N4Na3O9S2 | |
| Hygroscopic | |
| tartrazine, yellow 5, aizen tartrazine, trisodium salt, food yellow 4, tartrazine FD&C yellow #5, c.i. acid yellow 23, atul tartrazine, erio tartrazine, kako tartrazine | |
| UJMBCXLDXJUMFB-UHFFFAOYSA-K | |
| trisodium;5-oxo-1-(4-sulfonatophenyl)-4-[(4-sulfonatophenyl)diazenyl]-4H-pyrazole-3-carboxylate | |
| 164825 |
| 1934-21-0 | |
| MFCD00148908 | |
| 14,9072 | |
| Soluble in water 260g/L (30°C). | |
| C1=CC(=CC=C1N=NC2C(=NN(C2=O)C3=CC=C(C=C3)S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+] | |
| 534.356 | |
| 534.37 |
Safety and Handling
GHS H Statement
H334-H317
P261-P272-P280g-P285-P302+P352-P304+P341-P333+P313-P342+P311-P363-P501c
H317-H334
missing translation for 'einecsNumber' : 217-699-5
missing translation for 'rtecsNumber' : UQ6400000
missing translation for 'tsca' : Yes
missing translation for 'storageNote' : Hygroscopic
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only
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