Tartrazine CAS: 1934-21-0 | MF: C16H9N4Na3O9S2 | MW: 534.36, Buy Histological Stains & Dyes for Histology, Cytology, Microbiology, Hematology & Biology Lab from TriStains at Chemical World.
Tartrazine (CAS No. 1934-21-0) is a high quality lemon-yellow synthetic dye that is commonly found in chemical and research laboratories. This water-soluble dye is also known by the name E102, C.I. 19140, FD&C Yellow 5, Yellow 5 Lake, Acid Yellow 23, Food Yellow 4, and trisodium 1-(4-sulfonatophenyl)-4-(4-sulfonatophenylazo)-5-pyrazolone-3-carboxylate, and has numerous different laboratory uses in histology, cytology, microbiology, and hematology. In the experimental study and environmental research, Tartrazine is used by the researchers as a tracer.
Applications
- Histology: Applied in connective tissue staining and counterstaining procedures to provide an improvement to microscopic examination.
- Cytology: Separates the cell elements, and the nucleus and cytoplasm can be readily seen under a microscope.
- Teaching and Diagnostic Labs: Good for educational demonstration and daily laboratory diagnosis because of its easy-to-use and bright colors.
Key features
- Bright Yellow Dye: Enhances contrast and appearance of biological samples.
- Stable and Reliable: Is chemically stable within normal laboratory storage parameters.
- Laboratory-Tested Quality: Assures reproducibility of staining in scientific research and experiments.
- Multi-dye Staining Applicability: Can be used in single or multiple dye staining.
General Description
Tartrazine, also known as Acid Yellow 23 (C.I. 19140), is the most common water-soluble dye with wide use in research laboratories, in histology, cytology, microbiology, and hematology. The Tartrazine from Chemical World can be known as a good choice by the laboratories that need to bring high-performance chemical dyes, as this dye is good enough and is able to provide stable and research-grade data.
Want to buy Tartrazine? The ordering is easy, and there are various package sizes and bulk options that can be ordered depending on the needs of the academic, industrial, and institutional sectors. Prices are volume-based and packaging-based, and volume and tailored quotes are provided to research facilities. The Tartrazine of Chemical World is a reliable product that has a bright coloring and stable performance in critical laboratory work that needs a lot of accuracy and reliability in the results achieved. Buy Tartrazine from Chemical World now and get the benefits of accurate staining, reproducible results, and increased clarity of the microscopic results.
About Brand
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 performance is outstanding, which allows for the resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under the TriStains series is validated for accuracy, reliability, and consistency. TriStains, which manufactures and markets stains and indicators in various packaging, offers laboratories turnkey solutions for all their staining and indicator needs, improving accuracy in every experiment.
Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.
| 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+] |
Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button