Sodium stearate powder Raw Materials CAS 822-16-2

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Uses and synthesis of Sodium stearate powder

Sodium stearate powder is a white oily powder with a slippery feeling and fat odour. It is easily soluble in hot water or hot alcohol. Aqueous solutions are alkaline due to hydrolysis, alcohol solutions are neutral.Sodium stearate CAS 822-16-2 is produced by the interaction of octadecanoic acid and sodium hydroxide.Sodium stearate Raw Materials is used in the manufacture of toothpaste, and is also used as a water repellent and a stabiliser for plastics.Sodium stearate powder is a white, oily powder with a greasy, fatty odour.

Applications / Functions of Sodium stearate powder

• Sodium stearate powder is used in the manufacture of soap detergents and as an emulsifier in cosmetics.
• Sodium stearate CAS 822-16-2 is used as metal heat treatment and plastic stabiliser.
• Sodium stearate Raw Materials Used in the manufacture of toothpaste, also used as waterproofing agent and plastic stabiliser.

Physicochemical Property of Sodium stearate powder

This product is white powder, with fat odour. Melting point 250~270℃, easily soluble in hot water and hot ethanol.

Production methodprocess of Sodium stearate powder

Add stearic acid into the reaction kettle, heat it to melt, then add NaOH aqueous solution under stirring, heat it at 65℃ for 2h, pH value is controlled at 8.0～8.5. Spray dry it to get Sodium stearate powder.

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