- Tianqiao District, Jinan City, Shandong Province, China
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Zinc Ricinoleate(MF:C18H34O3Zn, MW: 363.85) is a white powder, insoluble in water and soluble in partial organic solvents. It features relatively stable chemical properties and weak alkalinity, with excellent weather resistance and emulsifying stability. It is not prone to oxidative deterioration and maintains good stability under high temperature, and can moderately react with acids and bases. Possessing lubricating, dispersing and rust‑preventing properties, it is low‑toxic and mild. It should be stored in a moisture‑proof and sealed condition, and is widely applied in industrial auxiliary systems.
| Item | Specification |
| Melting Point | 128–132 °C |
| Boiling Point | 416.4 °C (760 mmHg) |
| Density | 1.095 g/cm³ (20 °C) |
| Flash point | 219.8 °C |
| Vapor pressure | 1.12×10⁻⁸ mmHg (25 °C) |
| LogP | 7.48670 |
| PSA | 120.72000 |
| Solubility | Soluble in anhydrous ethanol, xylene, and other solvents; insoluble in water. |
Rubber Industry: Zinc Ricinoleate is used as a rubber softener, dispersant and heat stabilizer, it improves the processing fluidity of rubber materials and enhances the aging resistance and wear resistance of finished products.
Coatings and Inks: It acts as an anti-settling agent, matting auxiliary and anti-rust additive, improving the storage stability of coatings and inhibiting paint film corrosion and delamination.
Plastics Processing: Zinc Diricinoleate serves as a plastic lubricant, release agent and thermal stabilizer to reduce friction loss and optimize the molding effect of plastic products.
Metal Anti-corrosion: Applied in the formulas of anti-rust oil and metal working fluids, it provides corrosion inhibition and rust prevention, suitable for short-term protection of steel materials.
Daily Chemicals and Light Industry: It can be used as an emulsifying auxiliary and thickening regulator in creams, ointments and lubricating products, improving system compatibility and smoothness.
Jinan Jinbang Chemical Co., Ltd., strategically located within the New Materials Industrial Park in Tianqiao District, Jinan City, Shandong Province, stands as a prominent chemical innovator since its establishment in 2015. Operating from a modern, expansive 37,500 m² manufacturing facility, we are dedicated to the research & development, production, and global distribution of high-performance chemical solutions.
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