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HS Code |
415508 |
| Cas Number | 1903-69-6 |
| Molecular Formula | C20H18N2Na2O7S2 |
| Molecular Weight | 504.47 g/mol |
| Appearance | Reddish-brown powder |
| Solubility | Soluble in water |
| λmax Maximum Absorption | 503 nm |
| Dye Class | Acid dye (cyanine group) |
| Color Index Number | C.I. 49640 |
| Synonyms | Acid Red 90 |
| Storage Conditions | Store at room temperature, away from light and moisture |
As an accredited Acid Cyanine 5R factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Cyanine 5R is packaged in a sealed, amber glass bottle containing 25 grams, labeled with hazard warnings and handling instructions. |
| Shipping | Acid Cyanine 5R should be shipped in tightly sealed containers, protected from light and moisture. Handle with care, following all hazardous material regulations. Transport in accordance with local, national, and international laws for dangerous chemicals. Ensure proper labeling and documentation to guarantee safe and compliant delivery. |
| Storage | **Acid Cyanine 5R** should be stored in a tightly sealed container, protected from light and moisture, and kept in a cool, dry, and well-ventilated area. Avoid exposure to heat, direct sunlight, and incompatible substances such as strong oxidizing agents. Proper labeling and adherence to safety guidelines are essential to prevent accidental exposure or degradation of the compound. |
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Purity 98%: Acid Cyanine 5R with purity 98% is used in textile dyeing processes, where it ensures vibrant and consistent color saturation. Molecular weight 700 g/mol: Acid Cyanine 5R with a molecular weight of 700 g/mol is used in biological staining protocols, where it enables precise nucleic acid visualization. Water solubility 50 g/L: Acid Cyanine 5R with water solubility of 50 g/L is used in aqueous ink formulations, where it improves dye dispersion and reduces sedimentation. Lightfastness grade 6: Acid Cyanine 5R with a lightfastness grade 6 is used in outdoor fabric applications, where it provides prolonged color durability against UV exposure. pH stability range 4-8: Acid Cyanine 5R with pH stability range 4-8 is used in laboratory buffer systems, where it maintains spectral integrity under varying conditions. Melting point 220°C: Acid Cyanine 5R with a melting point of 220°C is used in high-temperature industrial dye baths, where it prevents decomposition and maintains performance. Particle size less than 5 microns: Acid Cyanine 5R with particle size less than 5 microns is used in digital textile printing, where it achieves smooth and sharp image transfer. Absorption maximum 635 nm: Acid Cyanine 5R with an absorption maximum at 635 nm is used in optical sensor calibration, where it delivers accurate wavelength reference. Stability temperature 45°C: Acid Cyanine 5R with stability temperature up to 45°C is used in storage and transportation of dye batches, where it minimizes degradation risks. Ionic character anionic: Acid Cyanine 5R with an anionic character is used in polyamide fiber dyeing, where it enhances dye-substrate affinity for uniform coloration. |
Competitive Acid Cyanine 5R 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
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