What exactly is lithium-stearate? It’s also known by the name lithium octadecate. This white powdery substance is stable at low temperatures and high pressure. Water and ethanol are slightly more solubiles than stearate. Ethanol solubility in water is 0.04g/100ml. Stearic acid and the related lithium salts are formed from strong acids. They are insoluble when dissolved in mineral oil, ethyl alcohol and mineral oil. They are formed in mineral oil as colloids.
Specifications of lithium Stearate
1.No solid additives. No curing.
2. Extreme pressure resistance and high bearing capacities can help reduce wear over the long term.
3. High oxidation stability, resistance to rust, and water resistance;
4. Longer service lives can be achieved than other products of similar temperature by increasing the number of times.
The preparation method for lithium-stearate
Ten grams of stearic Acid was dispersed in 100mL 95%ethanol. It was then titrated in 0.5mol/L lithium hydroxylide ethanol solution. (If lithium hydroxide isn’t completely soluble, you can add water to make it so). Phenolphthalein was used to indicate. Once the reaction had reached an equivalent level, the precipitated sodium stearate soot was removed and filtered. You can make a purified product by adding 95% of ethanol to the crude product.
As a high temperature lubricant, lithium stearate can be used.
This grease can be used for multipurpose purposes, including equipment operating at high temperatures, medium speed and heavy loads.
Other uses of lithium-stearate
You can use lithium stearate as a heat stabilizer to protect transparent products. This product has excellent transparency and doesn’t leave behind a white cloud when combined with a plasticizer made from phthalic acid. Lithium Stearate has a lower melting point than most other stearates. It also melts easily in ketones so that it is less affected by the embodying process. The non-toxic alternative to barium soap or lead soap is lithium stearate. The phosphatidic acid polymerizers can be mixed with lithium stearate. You can use lithium stearate as an external oil lubricant for nylon, hard polyvinylchide, and phenolic resin (maximum dose 0.6). Additionally, lithium stearate has the ability to be used for anti-seepage and waterproof constructions.
Lithium stearate price
Many factors affect the market prices of lithium-stearate powder. The market price of lithium stearate powder is changing rapidly at the moment. You can contact us anytime if you require it.
Supplier of lithium stearate
Advanc3dmaterials (aka. With over 12 years’ experience, Advanc3dmaterials is an established global supplier of high-quality chemical materials and Nanomaterials. Our company currently has a number of products. We produce high quality lithium stearate with fine particles and very low levels of impurity. To get the current price for, send us an email.