CHEMPOL G-LITHIUM HYDROXIDE, commonly known as Lithium 12-hydroxystearate (C18H35LiO3), is a chemical compound classified as a lithium soap. In chemistry, "soap" refers to salts of fatty acids. Lithium 12-hydroxystearate is a white solid, and Lithium soaps are a key component of many lubricating greases. Lithium 12-hydroxystearate exhibits high oxidation stability and a dropping point up to around 200 °C. Most greases used today in motor vehicles, aircraft, and heavy machinery contain lithium stearates, mainly lithium 12-hydroxystearate.

Greases can be made with the addition of several different metallic soaps. Some greases are prepared from sodium, barium, lithium, and calcium soaps. Lithium soap greases are preferred for their water resistance and their oxidative and mechanical stability. Depending on the grease, they also have good performance at high or low temperatures.

Features and Benefits

• Appears as a white crystalline solid with stable bulk density.

• Provides high oxidation stability and excellent mechanical strength.

• Offers a dropping point up to ~200 °C, ensuring thermal resistance.

• Widely used in lubricating greases for vehicles, aircraft, and heavy machinery.

• Delivers water resistance and stability under both high and low temperature conditions.

Storage and Handling

• Max Handling Temp: 60°C

• Recommended Long-Term Storage Temp: ≤45°C

• Shelf Life: Refer to MSDS for specific details

• Packing Options: 200 KG drums, 1000 KG IBCs, and bulk ISO tanks

• Storage & Safety: Non-flammable, non-explosive, non-corrosive. Follow all guidelines in the product MSDS for safe handling and environmental precautions.