1. Lubricant: Due to its excellent lubrication performance, it is commonly used in fields such as lubricating grease, 

wax, ink, etc., to reduce friction and wear.

2. Surfactants: can be used as emulsifiers and dispersants, widely used in the manufacturing of detergents, emulsifiers, 

lubricants, and dye additives.

3. Cosmetics: used for skin care products, such as cream and lipstick, to moisturize and soften the skin.

4. Plastic additives: can be used to improve the processing performance of polymers, increase hardness and strength.