Lithium 12-Hydroxystearate 25KG factory price direct sale
Lithium 12-hydroxystearate is a versatile chemical compound widely used in various industrial applications, particularly in the production of lubricating greases. This article provides a detailed overview of its chemical properties, production process, uses, benefits, and pricing, offering valuable insights for professionals in the automotive, aerospace, and plastics industries.
Chemical Properties of Lithium 12-Hydroxystearate
Lithium 12-hydroxystearate is a white solid with a molecular weight of 306.41 g/mol. Its chemical formula is C18H35LiO3, and it has a melting point of above 200 °C (392 °F; 473 K). The compound is identified by the CAS number 7620-77-1.
Key Chemical Properties:
- Chemical Formula: C18H35LiO3
- Molecular Weight: 306.41 g/mol
- Appearance: White solid
- Melting Point: Above 200 °C (392 °F; 473 K)
- CAS Number: 7620-77-1
Production Process of Lithium 12-Hydroxystearate
The production of lithium 12-hydroxystearate involves a multi-step process that ensures high purity and quality. Here’s a breakdown of the process:
- Preparation of 12-Hydroxystearic Acid:
- Castor oil is hydrogenated to produce ricinoleic acid.
- Ricinoleic acid undergoes saponification and acidification to form 12-hydroxystearic acid.
- Reaction with Lithium Hydroxide:
- Lithium hydroxide is dissolved in water to create a solution.
- This solution is added to a dispersion of 12-hydroxystearic acid in water.
- The mixture is heated and stirred to facilitate the reaction.
- Spray Drying:
- Since lithium soaps are difficult to filter, the resulting mixture is collected through spray drying to obtain a fine powder.
Uses of Lithium 12-Hydroxystearate
Lithium 12-hydroxystearate is a critical component in several industrial applications due to its unique properties. Below are its primary uses:
1. Lubricating Greases
- Lithium 12-hydroxystearate is a key ingredient in lithium-based greases, which are known for their high oxidation stability, water resistance, and mechanical stability.
- These greases are widely used in automotive, industrial, and aerospace applications.
2. Thickening Agent
- It serves as a pre-formed thickener in grease production, contributing to the smooth texture and consistent viscosity of the final product.
3. Stabilizer
- In the plastics industry, lithium 12-hydroxystearate is used to enhance the thermal stability and processing characteristics of polymers.
Benefits of Lithium 12-Hydroxystearate
Lithium 12-hydroxystearate offers numerous advantages, making it a preferred choice in various applications:
- Excellent Lubrication Properties:
- Reduces friction and wear, making it ideal for high-performance lubricants.
- Stability and Durability:
- Enhances the thermal and oxidative stability of greases, ensuring longevity and reliability in machinery.
- Consistent Viscosity:
- Maintains stable viscosity levels across a wide temperature range, improving engine performance and reducing energy loss.
- Anti-Corrosion Properties:
- Significantly improves the anti-corrosive properties of greases, making it crucial for applications requiring corrosion resistance.
Price and Availability of Lithium 12-Hydroxystearate
The price of lithium 12-hydroxystearate varies depending on market conditions and suppliers. On average, the cost ranges from 8.43to8.43to13.00 per kilogram.
Price Estimation for 25 kg:
- Minimum Cost: 8.43/kg×25kg≈∗∗8.43/kg×25kg≈∗∗210.75**
- Maximum Cost: 13.00/kg×25kg≈∗∗13.00/kg×25kg≈∗∗325.00**
Thus, the estimated price for 25 kg of high-quality lithium 12-hydroxystearate typically falls between 210.75and210.75and325.00.
Conclusion
Lithium 12-hydroxystearate is a highly valuable compound with applications spanning lubricating greases, thickening agents, and stabilizers. Its excellent lubrication properties, stability, and anti-corrosion benefits make it indispensable in industries such as automotive, aerospace, and plastics. With a clear understanding of its chemical properties, production process, and pricing, professionals can make informed decisions when incorporating this compound into their operations.
For more information or to purchase lithium 12-hydroxystearate, contact trusted suppliers to ensure quality and competitive pricing.
References
- Silva, L.S.; Lima, L.C.B.; Silva, F.C.; Matos, J.M.E.; Santos, M.R.M.C.; Santos Júnior, L.S.; Sousa, K.S.; da Silva Filho, E.C. Dye anionic sorption in aqueous solution onto a cellulose surface chemically modified with aminoethanethiol. Chem. Eng. J. 2013, 218, 89–98. [Google Scholar] [CrossRef]
- CMI, https://www.echemi.com/produce/pr22120151498-lithium-12-hydroxystearate.htm