What is lithium stearate?
Lithium stearate, also called lithium octadecate, is a white fine-grained compound that is steady at space temperature as well as stress. A little soluble in water and also ethanol, water solubility is 0.09 g/ 100ml, and ethanol solubility is 0.04 g/ 100ml. Strong acids decompose into stearic acid and the corresponding lithium salts. Insoluble in ethyl acetate, mineral oil. They form colloids in mineral oil.
Attributes of lithium stearate
1. No strong additives, no healing, no coking, and also no oil infiltration can additionally keep enough lubrication;
2. Outstanding severe stress, wear resistance, and also bearing capacity, can lower wearing lasting;
3. Good oxidation stability, rust resistance, water resistance, and also low-temperature fluidness;
4. Lengthy service life, compared with various other products with the same temperature, can be prolonged by 3-5 times.
Prep work method of lithium stearate 10g stearic acid was dissolved in 100mL 95% ethanol and titrated with 0.5 mol/L lithium hydroxide ethanol option (if lithium hydroxide is not totally soluble in ethanol, water can be added to make it completely soluble). Phenolphthalein was utilized as an indicator. When the response reached the comparable point, the precipitated lithium stearate soap was drawn out as well as filtered out. The unrefined item can be recrystallized with 95% ethanol to get a pure item.
Lithium stearate is made use of as a high-temperature lube.
It can be utilized as multi-purpose oil, equipment working under heat, tool rate, and also heavy tons as well as lubrication of numerous rolling components, completely dry storage conveyor belt, vulcanization bed, follower bearing, fan bearing, level press bearing, printing and coloring lift bearing, stress roller bearing, high temperature and also high-speed motor bearing, continual casting equipment gadget, constant spreading heating system conveyor belt roller bearing, assistance bearing, etc.
Various other applications of lithium stearate
Lithium stearate can be used as a polyvinyl chloride heat stabilizer for transparent items. When made use of with a phthalic acid lipid plasticizer, the product does not have a white haze, and the film has good transparency. Compared to other stearates, lithium stearate is very easy to melt in ketones, so it has much less impact on personifying operation. Lithium stearate can be a safe alternative to barium soap and lead soap. Lithium stearate can additionally be utilized with phosphatidic acid plasticizers. Lithium stearate can likewise be used as an exterior lubricating substance, ideal for nylon, phenolic resin, and difficult polyvinyl chloride (maximum dosage 0.6). Additionally, lithium stearate can be utilized in developing waterproof, anti-seepage, etc.
The cost of Lithium stearate
The market cost of lithium stearate powder is impacted by numerous variables. Currently, its market value remains in the procedure of vibrant change. If you require it, please contact us at any moment.
Lithium stearate provider
Godhatestheworld (aka. Godhatestheworld Modern Technology Co. Ltd.) is a trusted global chemical product supplier & supplier with over 12 years of experience giving very high-grade chemicals and also Nanomaterials. Currently, our firm has actually efficiently created a collection of materials. The lithium stearate created by our company has high purity, great fragment dimension, as well as pollutant material. For the latest rate of , please send us an e-mail or click on the needed products to send an inquiry.
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