|
HS Code |
505139 |
| Chemicalname | Cyanine Blue 191 |
| Casnumber | 37313-39-6 |
| Molecularformula | C37H35BrN4O6S2 |
| Molecularweight | 791.73 g/mol |
| Appearance | Dark blue powder |
| Solubility | Soluble in water and ethanol |
| Dyeclass | Cyanine dye |
| Usage | Biological staining, textile dyeing |
| Meltingpoint | Approx. 230°C (decomposes) |
| Absorptionmax | Around 650 nm |
| Synonyms | Solvent Blue 67, C.I. 42590 |
| Stability | Stable under normal temperatures and pressures |
As an accredited Cyanine Blue 191 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Cyanine Blue 191 is packaged in a sealed amber glass bottle, labeled clearly, containing 25 grams, with safety and handling instructions. |
| Storage | Cyanine Blue 191 should be stored in a tightly sealed container, in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep it away from strong oxidizing agents and moisture to prevent degradation. Use suitable personal protective equipment when handling, and ensure proper labeling and segregation from incompatible substances. |
| Shipping | Cyanine Blue 191 is shipped in accordance with standard transportation guidelines for laboratory chemicals. The compound is securely packaged in airtight, chemical-resistant containers to prevent leaks. Handling and shipping comply with safety regulations, including labeling and documentation for hazard communication. Temperature and environmental controls are maintained as appropriate during transit. |
Competitive Cyanine Blue 191 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
