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HS Code |
700809 |
| Chemical Name | Acid Blue 9 |
| Synonyms | Brilliant Blue FCF, FD&C Blue No. 1 |
| Cas Number | 3844-45-9 |
| Molecular Formula | C37H34N2Na2O9S3 |
| Molar Mass | 792.85 g/mol |
| Appearance | Blue powder or granules |
| Solubility In Water | Very soluble |
| Melting Point | Approximately 180 °C (decomposes) |
| Ph Range For Use | 2.5 - 10 |
| Uv Vis Max | 629 nm |
| Stability | Stable under recommended storage conditions |
| Common Uses | Food coloring, cosmetics, pharmaceuticals |
As an accredited Acid Blue 9 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Acid Blue 9 is packaged in a 500g sealed plastic bottle, clearly labeled with hazard symbols, batch number, and handling instructions. |
| Shipping | Acid Blue 9 should be shipped in tightly sealed containers to prevent leakage, typically in sturdy drums or bottles made of compatible materials. The chemical must be clearly labeled, protected from moisture, heat, and direct sunlight, and handled according to relevant transportation regulations for dyes and non-hazardous chemicals. |
| Storage | Acid Blue 9 should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight and incompatible substances such as strong oxidizers. Avoid exposure to moisture and sources of ignition. Keep the storage area clean and clearly labeled. Ensure appropriate spill containment measures and use personal protective equipment when handling the chemical. |
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Purity 85%: Acid Blue 9 with 85% purity is used in textile dyeing processes, where it ensures consistent color fastness and uniform shade distribution. Molecular weight 793.85 g/mol: Acid Blue 9 with a molecular weight of 793.85 g/mol is used in analytic laboratories, where it provides reliable calibration for spectrophotometric assays. Water solubility ≥40 g/L: Acid Blue 9 with water solubility ≥40 g/L is used in aqueous food coloring applications, where it enables homogeneous dispersion and vivid coloration. Light stability grade A: Acid Blue 9 of light stability grade A is used in cosmetic formulations, where it maintains color integrity under prolonged exposure to UV light. pH stability range 3–9: Acid Blue 9 with a pH stability range of 3–9 is used in industrial cleaning solutions, where it resists color degradation across variable pH environments. Fine particle size <10 µm: Acid Blue 9 with particle size below 10 µm is used in inkjet printing inks, where it provides enhanced print resolution and smooth flow through nozzles. Melting point 180°C: Acid Blue 9 with a melting point of 180°C is used in plastic manufacturing, where it withstands high processing temperatures without decomposition. Stability temperature up to 120°C: Acid Blue 9, stable up to 120°C, is used in detergent formulations, where it ensures persistent coloration throughout storage and usage. Heavy metal content <10 ppm: Acid Blue 9 with heavy metal content less than 10 ppm is used in pharmaceutical preparations, where it complies with safety and regulatory standards for non-toxicity. Ash content <0.3%: Acid Blue 9 with ash content below 0.3% is used in laboratory diagnostics, where it avoids interference in sensitive biological assays. |
Competitive Acid Blue 9 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!
