Acid Green 25 | CAS No.: 4403-90-1 | Molecular Formula: C28H20N2O8S22Na | Molecular Weight: 622.58 | Buy now for reliable and Reproducible results from TriStains at Chemical World.
Acid Green 25 is a green anthraquinone acid dye that is provided in form of a fine powder. It dissolves in water and o-chlorophenol but is slightly soluble in acetone, ethanol and pyridine and insoluble in chloroform and toluene. The other name of the dye is the Alizarin Cyanine Green.
Applications
- In textile production, dyeing of acrylic fiber, wool, silk and polyamide.
- Histological, microbiological, cytological and hematological laboratory staining.
- Environmental research involving adsorption of dyes from aqueous solutions
Key features
- Stable anthraquinone dye with strong coloring capability
- Appropriate in the laboratory and industry-scale studies.
- Regular quality of confirmed specifications.
- Comes in various types of packaging.
General Description
Acid Green 25 is an anthraquinone dye of color green that is mainly known to have high affinity to natural and synthetic fibers. It has a molecular weight of 622.58 g/mol with a chemical formula of C28H20N2O8S2-2Na and is extensively used in the biological staining and textile processing process. Alizarin Cyanine Green is a dye used in scientific studies and industrial processes of dyeing.
Acid Green 25 is available in Chemical World to serve the purpose of research institutes, academic laboratories, and industrial. The price differs according to grade of purity, packaging and quantity of order.
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.
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| Alternate Names | Alizarin Cyanine Green; Disodium 2,2'-(9,10-dioxoanthracene-1,4-diyldiimino)bis(5-methylsulphonate) |
| Application | Acid green 25 is an anionic, water soluble dye utilized in adsorption studies |
| CAS Number | 4403-90-1 |
| Molecular Weight | 622.58 |
| Molecular Formula | C28H20N2O8S2Â2Na |
| Supplemental Information | This is classified as a Dangerous Good for transport and may be subject to additional shipping charges. |
| Appearance | Powder |
| Physical State | Solid |
| Solubility | Soluble in water. |
| Storage | Store at room temperature |
| Melting Point | 235-238° C (lit.) |
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
| WGK Germany | 2 |
| RTECS | DB5044000 |
| PubChem CID | 20431 |
| Merck Index | 14 : 252 |
| MDL Number | MFCD00001193 |
| EC Number | 224-546-6 |
| SMILES | [Na+].[Na+].CC1= CC(=C(NC2= CC= C(NC3=CC=C(C)C= C3S([O-])(=O)=O)C3=C2C(=O)C2=C(C=CC=C2)C3=O)C=C1)S([O-])(=O)=O |
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