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HS Code |
219053 |
| Chemical Name | Acid Green G |
| Synonyms | Acid Green 1, Food Green 3, Fast Green FCF |
| Cas Number | 2353-45-9 |
| Molecular Formula | C37H34N2Na2O9S3 |
| Molecular Weight | 792.85 g/mol |
| Appearance | Green powder |
| Solubility In Water | Soluble |
| Dye Class | Acid dye |
| Color Index Number | 42053 |
| Application | Textile and food coloring |
| Maximum Absorption Wavelength | 625 nm |
As an accredited Acid Green G factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Green G is packaged in a sealed 500g HDPE bottle, labeled with hazard symbols, chemical name, and batch number. |
| Shipping | Acid Green G should be shipped in tightly sealed containers, clearly labeled and compliant with local and international transport regulations. Store it in a cool, dry, and well-ventilated area away from incompatible substances. Handle with appropriate personal protective equipment and avoid release into the environment during transit. |
| Storage | Acid Green G should be stored in a tightly sealed container in a cool, dry, well-ventilated area away from incompatible substances such as strong oxidizers and bases. Keep it out of direct sunlight and protect from moisture. Label containers clearly and avoid generating dust. Always store in accordance with local regulations and institutional guidelines for hazardous chemicals. |
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Purity 98%: Acid Green G with 98% purity is used in textile dyeing, where it provides vibrant and uniform color saturation on natural fibers. Molecular Weight 616.51 g/mol: Acid Green G with a molecular weight of 616.51 g/mol is used in wool dyeing, where it ensures consistent and reproducible shade development. pH Stability 2–7: Acid Green G exhibiting pH stability between 2 and 7 is used in silk printing applications, where it maintains colorfastness under acidic conditions. Solubility in Water 50 g/L at 25°C: Acid Green G with a water solubility of 50 g/L at 25°C is used in inkjet ink formulations, where it enables homogeneous dispersion and prevents nozzle clogging. Melting Point 200°C: Acid Green G with a melting point of 200°C is used in heat-sensitive fiber processing, where it withstands thermal application steps without degradation. Light Fastness Rating 6: Acid Green G featuring a light fastness rating of 6 is used in outdoor textile manufacturing, where it delivers prolonged color retention under UV exposure. Particle Size D90 < 10 µm: Acid Green G with a particle size D90 below 10 µm is used in aqueous coating systems, where it ensures smooth surface coverage and minimal sedimentation. Stability Temperature up to 120°C: Acid Green G stable up to 120°C is used in high-temperature dye baths, where it resists decomposition and color loss during processing. Residual Moisture ≤1%: Acid Green G with a residual moisture level at or below 1% is used in powder pigment blends, where it prevents agglomeration and facilitates accurate dosing. Viscosity Grade Low: Acid Green G of low viscosity grade is used in continuous dyeing machines, where it promotes even flow and penetration across fabric substrates. |
Competitive Acid Green G 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!
