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HS Code |
289379 |
| Common Name | Acid Green B |
| Chemical Formula | C27H25N2NaO7S2 |
| Color Index Number | 10020 |
| Appearance | Green powder |
| Solubility In Water | Soluble |
| Molecular Weight | 580.62 g/mol |
| Cas Number | 19381-50-1 |
| Dye Class | Acid dye |
| Maximum Absorption Wavelength | 640 nm |
| Light Fastness | Poor to moderate |
| Ph Range For Application | 2-5 |
| Main Application | Textile dyeing (wool, silk) |
| Melting Point | Decomposes |
| Toxicity | Harmful if swallowed or inhaled |
| Storage Conditions | Store in a cool, dry place |
As an accredited Acid Green B factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The 500g Acid Green B is packaged in a sealed, labeled HDPE bottle with hazard symbols, batch number, and usage instructions. |
| Shipping | Acid Green B should be shipped in tightly sealed containers, protected from moisture and direct sunlight. It must be clearly labeled as a chemical dye and comply with all relevant local and international transport regulations. Handle with proper safety precautions and ensure packaging prevents leaks or spills during transit. |
| Storage | Acid Green B should be stored in a cool, dry, and well-ventilated area, away from direct sunlight, heat, and incompatible substances such as strong oxidizers. Keep the container tightly closed and clearly labeled. Store at room temperature in a corrosion-resistant container with a resistant inner liner. Prevent moisture contact to avoid clumping and degradation. Follow local regulations and safety guidelines. |
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Purity 98%: Acid Green B with Purity 98% is used in textile dyeing processes, where it ensures uniform coloration and high shade reproducibility. Molecular Weight 482.02 g/mol: Acid Green B with Molecular Weight 482.02 g/mol is used in ink formulation, where it provides consistent hue strength and stability. Stability Temperature 80°C: Acid Green B with Stability Temperature 80°C is used in wool fiber dyeing, where it maintains colorfastness under heat setting conditions. Particle Size 10 μm: Acid Green B with Particle Size 10 μm is used in pigment dispersion applications, where it enables smooth application and minimizes agglomeration. Water Solubility 35 g/L: Acid Green B with Water Solubility 35 g/L is used in aqueous dye bath systems, where it achieves rapid dissolution and efficient dye uptake. pH Stability 4–7: Acid Green B with pH Stability 4–7 is used in leather coloring operations, where it ensures consistent dye performance in variable processing environments. Melting Point 220°C: Acid Green B with Melting Point 220°C is used in high-temperature printing processes, where it resists decomposition and preserves print integrity. Viscosity Grade Low: Acid Green B with Viscosity Grade Low is used in spray dyeing techniques, where it allows for uniform spray patterns and reduces clogging risks. Light Fastness Grade 5: Acid Green B with Light Fastness Grade 5 is used in outdoor textile applications, where it provides long-term color retention under UV exposure. Sulfonation Degree High: Acid Green B with Sulfonation Degree High is used in polyamide fiber dyeing, where it increases solubility and enhances dye-fiber affinity. |
Competitive Acid Green B 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
Flexible payment, competitive price, premium service - Inquire now!
