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Lingwu, Yinchuan, Ningxia, China
© 2025 Sinochem Nanjing Corporation, All Right Reserved
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HS Code |
534121 |
| Cas Number | 8050-09-7 |
| Chemical Name | Gum Rosin |
| Appearance | Translucent, brittle, glassy solid |
| Color | Pale yellow to amber |
| Odor | Mild, pine-like odor |
| Molecular Formula | C20H30O2 (main component: abietic acid) |
| Solubility | Insoluble in water; soluble in alcohols, ethers, and many organic solvents |
| Melting Point | Around 80°C to 85°C |
| Density | 1.07–1.10 g/cm³ |
| Source | Obtained from the oleoresin of pine trees by distillation |
| Acid Value | Around 160–170 mg KOH/g |
| Primary Uses | Adhesives, inks, varnishes, rubber, soaps, paper sizing |
As an accredited Gum Rosin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Gum Rosin is typically packaged in 25 kg net weight multi-ply kraft paper bags, sealed for moisture protection and easy handling. |
| Storage | Gum Rosin should be stored in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers tightly sealed to prevent contamination and moisture absorption. Ensure storage areas are free from incompatible materials, such as strong oxidizers. Use non-sparking tools when handling. Proper labeling and adherence to safety regulations are essential for safe storage and handling of Gum Rosin. |
| Shipping | Gum Rosin is typically shipped in solid form, packed in bags, drums, or cartons, each weighing 25–250 kilograms. The material should be kept dry and stored in a cool, well-ventilated area away from heat sources and direct sunlight. Handle with care to prevent contamination and maintain product quality during transit. |
Competitive Gum Rosin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: admin@sinochem-nanjing.com
Lingwu, Yinchuan, Ningxia, China
