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HS Code |
690757 |
| Product Name | Acid Orange 3R |
| Cas Number | 6468-22-8 |
| Molecular Formula | C16H11N2NaO4S |
| Molecular Weight | 366.32 g/mol |
| Appearance | Orange powder |
| Solubility In Water | Soluble |
| Melting Point | Decomposes |
| Dye Class | Azo dye |
| Application | Textile industry dye |
| Ph Of 1 Solution | Around 3 - 5 |
| Maximum Absorption Wavelength | Approx. 486 nm |
| Synonyms | Orange II sodium salt |
As an accredited Acid Orange 3R factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Acid Orange 3R is a sealed 25 kg fiber drum with a secure lid, labeled with safety and product information. |
| Shipping | **Shipping Description for Acid Orange 3R:** Acid Orange 3R should be shipped in tightly sealed containers, protected from moisture and direct sunlight. It must comply with regulations for chemical transportation, ensuring labeling for hazardous materials if applicable. Avoid incompatible substances during transit and handle with appropriate personal protective equipment to prevent spills or exposure. |
| Storage | Acid Orange 3R should be stored in a tightly sealed container in a cool, dry, and well-ventilated area, away from direct sunlight, heat sources, and incompatible substances such as strong oxidizers. Ensure the storage area is clearly labeled and prevent moisture contact. Personal protective equipment should be used when handling, and spills should be cleaned promptly to avoid environmental contamination. |
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Purity 98%: Acid Orange 3R with purity 98% is used in textile dyeing processes, where it ensures vibrant and uniform coloration on cellulose fibers. Molecular Weight 452.4 g/mol: Acid Orange 3R with molecular weight 452.4 g/mol is utilized in paper tinting applications, where it delivers consistent shade strength and reproducibility. Melting Point 121°C: Acid Orange 3R with a melting point of 121°C is applied in the formulation of water-based inks, where thermal stability during processing is critical for ink quality. Light Fastness Grade 4: Acid Orange 3R with light fastness grade 4 is used in wool dyeing, where it provides enhanced resistance to color fading under exposure to sunlight. Particle Size 60 mesh: Acid Orange 3R with particle size 60 mesh is used in pigment dispersion systems, where fine particle distribution promotes superior color uniformity in final products. pH Stability 2-7: Acid Orange 3R with pH stability in the range of 2-7 is incorporated into dye baths for silk fabrics, where it maintains color integrity in mildly acidic conditions. Water Solubility 45g/L at 25°C: Acid Orange 3R with high water solubility (45g/L at 25°C) is used in the production of liquid dyes, where rapid dissolution allows for efficient mixing and processing. Stability Temperature up to 95°C: Acid Orange 3R with stability temperature up to 95°C is used in hot dyeing techniques, where it ensures color performance without degradation at elevated temperatures. Sulfonate Content 16%: Acid Orange 3R with sulfonate content of 16% is applied in synthetic fiber dyeing, where improved dye uptake and fastness enhance production efficiency. Residue on Ignition ≤ 0.5%: Acid Orange 3R with residue on ignition not exceeding 0.5% is used in high-purity dyeing processes, where minimal inorganic residue is essential for product quality. |
Competitive Acid Orange 3R 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!
