Tartrazine CAS: 1934-21-0 | MF: C16H9N4Na3O9S2 | MW: 534.36S10184, Part Number S10184, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
.Tartrazine (Cl 19140) also referred to as Acid yellow 23, is a hydrophilic polyanionic dye. It's miles a sulfonic dye, which may be synthesized via the response of sulfanilic acid with 3-carboxy-l-(4-sulfophenyl)-5-pyrazolone at Dawnscientific.com.
TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations.
TriStains chromatic performance is outstanding which allows for resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under TriStains series is validated for accuracy, reliability and consistency. TriStains, which manufactures and markets stains and indicators in various packing, offers laboratories turn key solutions for all their staining and indicator needs, improving accuracy in every experiment.
| Alternate Names | Acid Yellow 23 |
| Application | Tartrazine is an azo stain |
| CAS Number | 1934-21-0 |
| Molecular Weight | 534.36 |
| Molecular Formula: | C16H9N4Na3O9S2 |
Tartrazine is a hydrophilic azo dye.
| Appearance | powder |
| Physical State | Solid |
| Storage | Store at room temperature |
SAFETY INFORMATION
| RTECS | UQ6400000 |
| PubChem CID | 164825 |
| Merck Index | 14: 9072 |
| MDL Number | MFCD00148908 |
| EC Number | 217-699-5 |
| Beilstein Registry | 69850 |
| SMILES | C1=CC(=CC=C1NN=C2C(=NN(C2=O)C3=CC=C(C=C3) S(=O)(=O)[O-])C(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+] |
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