- Tianqiao District, Jinan City, Shandong Province, China
- export01@jinbangch.com
- Mon to Sun: 8:00am – 6:00pm
Arachidonic acid, MF: C₂₀H₃₂O₂, MW: 304.47, is an essential ω-6 polyunsaturated fatty acid for the human body. The molecule contains four cis double bonds, is prone to oxidation, is slightly soluble in water and soluble in organic solvents, and serves as a precursor to various bioactive substances. It is widely used in the food, health supplement, and biopharmaceutical industries.
| Item | Specification |
| Melting point | -49.5°C |
| Boiling point | 269°C (1.33 kPa) |
| Density | 0.922 g/mL (25°C) |
| Vapor pressure | Extremely low; negligible at room temperature |
| Refractive index | 1.4875 (20°C) |
| Flash point | 230°C |
| Acid dissociation constant (pKa) | ~ 4.75 |
| Odor | Virtually odorless or with a slight greasy odor |
| Solubility | Insoluble in water; readily soluble in organic solvents such as ethanol, ether, and acetone |
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.
We are always committed to delivering optimal chemical solutions for all application scenarios.
