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HS Code |
244586 |
| Cas Number | 633-96-5 |
| Molecular Formula | C16H11N2NaO4S |
| Molecular Weight | 350.32 g/mol |
| Appearance | Orange powder or crystals |
| Melting Point | Approximately 210°C (decomposes) |
| Solubility In Water | Soluble |
| λmax | 485 nm (in water) |
| Purity | Typically ≥85% |
| Ph Of 1 Solution | Around 6.0–7.0 |
| Ec No | 211-199-0 |
As an accredited Acid Orange Ⅱ factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Acid Orange II contains 500g of orange-red powder in a sealed, labeled, high-density polyethylene bottle with safety warnings. |
| Shipping | **Shipping Description for Acid Orange II:** Acid Orange II should be shipped in tightly sealed containers, protected from moisture and direct sunlight. Follow all applicable regulations for transport of hazardous substances. Ensure containers are properly labeled. Handle with care to prevent spills or leaks. Store upright and avoid contact with incompatible materials during transit. |
| Storage | Acid Orange Ⅱ should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and sources of ignition. Keep the container tightly closed and clearly labeled. Avoid contact with incompatible materials such as strong oxidizing agents. Store at ambient temperature and ensure containers are protected from moisture to maintain the chemical’s stability and prevent contamination. |
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[Purity 98%]: Acid Orange Ⅱ with 98% purity is used in textile dyeing processes, where it ensures uniform coloration and excellent wash fastness. [Molecular Weight 350.32 g/mol]: Acid Orange Ⅱ of molecular weight 350.32 g/mol is applied in the paper industry, where it delivers high-efficiency color penetration and stable shade reproducibility. [Melting Point 201°C]: Acid Orange Ⅱ exhibiting a melting point of 201°C is utilized in leather dyeing, where it provides enhanced heat stability and resistance to color fading during processing. [Particle Size ≤5 μm]: Acid Orange Ⅱ with particle size ≤5 μm is used in ink formulation, where it enables smooth dispersion and prevents clogging in printing applications. [Light Fastness Grade 4]: Acid Orange Ⅱ with light fastness grade 4 is applied in the manufacture of school supplies, where it offers prolonged color retention under light exposure. [Stability Temperature 120°C]: Acid Orange Ⅱ rated for stability at 120°C is used in plastic coloring, where it maintains consistent hue during extrusion and thermoforming. [Water Solubility 35 g/L at 20°C]: Acid Orange Ⅱ with water solubility of 35 g/L at 20°C is used in laboratory reagent preparation, where it enables rapid dissolution and accurate analytical results. |
Competitive Acid Orange Ⅱ 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!
