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HS Code |
670219 |
| Chemical Name | Basic Red 51 |
| Cas Number | 101343-21-2 |
| Molecular Formula | C28H31ClN2O3 |
| Molecular Weight | 479.01 g/mol |
| Appearance | reddish powder |
| Color Index Number | 45176 |
| Solubility | soluble in water and ethanol |
| Application | hair dye |
| Melting Point | decomposes |
| Synonyms | C.I. Basic Red 51, HC Red No. 3 |
As an accredited Basic Red 51 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A 100-gram amber glass bottle with tamper-evident cap, labeled “Basic Red 51,” hazard warnings, and manufacturer details. |
| Shipping | Basic Red 51 should be shipped in tightly sealed containers, protected from moisture and direct sunlight. It is typically transported as a non-hazardous dye for industrial and research use. Ensure containers are labeled according to regulations and handled with standard safety precautions to prevent spills and contamination during transit. |
| Storage | Basic Red 51 should be stored in a tightly sealed container, away from moisture, direct sunlight, and sources of ignition. Store in a cool, dry, well-ventilated area with compatible chemicals. Avoid contact with strong oxidizing agents. Proper labeling and spill containment are recommended to prevent accidental exposure or environmental contamination. Follow all relevant local, national, and international storage regulations. |
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Purity 98%: Basic Red 51 with purity 98% is used in textile dyeing, where it delivers high chromatic strength and uniform coloration. Molecular weight 370.93 g/mol: Basic Red 51 with molecular weight 370.93 g/mol is used in hair dye formulations, where it ensures consistent penetration and color development. Solubility in water 30 g/L: Basic Red 51 with solubility in water at 30 g/L is used in paper tinting applications, where it promotes efficient dispersion and vivid hue. Melting point 220°C: Basic Red 51 with melting point of 220°C is used in thermal fiber processing, where it maintains integrity under high temperature conditions. pH stability range 4-9: Basic Red 51 with a pH stability range of 4-9 is used in cosmetic formulations, where it guarantees color fastness and formulation compatibility. Lightfastness grade 4: Basic Red 51 with lightfastness grade 4 is used in plastic coloring, where it provides moderate resistance to photodegradation. Particle size <10 μm: Basic Red 51 with particle size less than 10 μm is used in inkjet ink production, where it ensures smooth print quality and minimal nozzle clogging. Stability temperature up to 100°C: Basic Red 51 with stability temperature up to 100°C is used in detergent manufacturing, where it retains colorant properties during hot wash cycles. Ash content ≤0.5%: Basic Red 51 with ash content ≤0.5% is used in sensitive cosmetic products, where it minimizes residue and enhances product purity. Viscosity grade low: Basic Red 51 with low viscosity grade is used in spray dye solutions, where it facilitates rapid coverage and uniform layer formation. |
Competitive Basic Red 51 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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