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Uses of sodium hydroxide
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Uses of Sodium Hydroxide:
- Soap and Detergent Production: Sodium hydroxide is a key ingredient in the manufacture of soaps and detergents. It saponifies fats and oils, converting them into soap.
- Papermaking: Sodium hydroxide is used to treat wood pulp in the papermaking process. It removes lignin, a component that makes paper weak and brown, resulting in stronger, whiter paper.
- Textile Manufacturing: Sodium hydroxide is used in the production of rayon and other cellulose-based fabrics. It helps dissolve cellulose and prepare it for further processing.
- Water Treatment: Sodium hydroxide is used to adjust the pH of water, making it more neutral. This is important for water purification and softening.
- Food Processing: Sodium hydroxide is used in the production of various food items, including pretzels, olives, and canned vegetables. It helps with peeling, softening, and preserving food.
- Chemical Industry: Sodium hydroxide is an essential reagent in many chemical reactions. It is used in the production of plastics, dyes, and other chemicals.
- Drain Cleaning: Sodium hydroxide is a common ingredient in drain cleaners. It dissolves clogs caused by organic matter, such as hair and grease.
- Battery Production: Sodium hydroxide is used as an electrolyte in certain types of batteries, such as nickel-cadmium and nickel-iron batteries.
- Laboratory Applications: Sodium hydroxide is widely used in laboratories for various purposes, including titrations, extractions, and pH adjustments.
- Soap and Detergent Production: Sodium hydroxide is a key ingredient in the manufacture of soaps and detergents. It saponifies fats and oils, converting them into soap.
- Papermaking: Sodium hydroxide is used to treat wood pulp in the papermaking process. It removes lignin, a component that makes paper weak and brown, resulting in stronger, whiter paper.
- Textile Manufacturing: Sodium hydroxide is used in the production of rayon and other cellulose-based fabrics. It helps dissolve cellulose and prepare it for further processing.
- Water Treatment: Sodium hydroxide is used to adjust the pH of water, making it more neutral. This is important for water purification and softening.
- Food Processing: Sodium hydroxide is used in the production of various food items, including pretzels, olives, and canned vegetables. It helps with peeling, softening, and preserving food.
- Chemical Industry: Sodium hydroxide is an essential reagent in many chemical reactions. It is used in the production of plastics, dyes, and other chemicals.
- Drain Cleaning: Sodium hydroxide is a common ingredient in drain cleaners. It dissolves clogs caused by organic matter, such as hair and grease.
- Battery Production: Sodium hydroxide is used as an electrolyte in certain types of batteries, such as nickel-cadmium and nickel-iron batteries.
- Laboratory Applications: Sodium hydroxide is widely used in laboratories for various purposes, including titrations, extractions, and pH adjustments.
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