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   What is sodium hydroxide used for?

   • As one of the simplest hydroxides, sodium hydroxide is frequently used alongside neutral water and acidic hydrochloric acid to demonstrate the pH scale to chemistry students. Sodium hydroxide is used in many industries: in the making of wood pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner.

   Sodium hydroxide - Wikipedia

   en.wikipedia.org/wiki/Sodium_hydroxide

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   Why is sodium hydroxide used in water purification?

   • Sodium hydroxide is sometimes used during water purification to raise the pH of water supplies. Increased pH makes the water less corrosive to plumbing and reduces the amount of lead, copper and other toxic metals that can dissolve into drinking water.

   Sodium hydroxide - Wikipedia

   en.wikipedia.org/wiki/Sodium_hydroxide

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   How is sodium hydroxide used in papermaking?

   • In papermaking, sodium hydroxide is used to break down wood into pulp. Solutions of NaOH are used in the treatment of cellulose and in the manufacture of many chemicals. The Editors of Encyclopaedia Britannica This article was most recently revised and updated by Erik Gregersen.

   Sodium hydroxide | Definition, Common Name, & Uses | Britannica

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   What are the effects of sodium hydroxide?

   • NIOSH; Criteria Document: Sodium Hydroxide (1975) DHEW Pub. NIOSH 76-105 Serious local effects by all routes of exposure. inhalation, ingestion, skin and/or eye contact irritation eyes, skin, mucous membrane; pneumonitis; eye, skin burns; temporary loss of hair Cough. Sore throat. Burning sensation. Shortness of breath. Redness. Pain.

   Sodium Hydroxide | NaOH | CID 14798 - PubChem

   pubchem.ncbi.nlm.nih.gov/compound/Sodium-hydroxide

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2. pubchem.ncbi.nlm.nih.gov › compound › Sodium-hydroxidSodium Hydroxide | NaOH | CID 14798 - PubChem

   pubchem.ncbi.nlm.nih.gov › compound › Sodium-hydroxid

   Sodium hydroxide is very corrosive. It is generally used as a solid or a 50% solution. Other common names include caustic soda and lye. Sodium hydroxide is used to manufacture soaps, rayon, paper, explosives, dyestuffs, and petroleum products.

3. en.wikipedia.org › wiki › Sodium_hydroxideSodium hydroxide - Wikipedia

   en.wikipedia.org › wiki › Sodium_hydroxide

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   As one of the simplest hydroxides, sodium hydroxide is frequently used alongside neutral water and acidic hydrochloric acid to demonstrate the pH scale to chemistry students. Sodium hydroxide is used in many industries: in the making of wood pulp and paper, textiles, drinking water, soaps and detergents, and as a drain cleaner. Worldwide ...

4. www.britannica.com › science › sodium-hydroxideSodium hydroxide | Definition, Common Name, & Uses | Britannica

   www.britannica.com › science › sodium-hydroxide

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   May 10, 2024 · sodium hydroxide (NaOH), a corrosive white crystalline solid that contains the Na + ( sodium) cation and the OH − ( hydroxide) anion. It readily absorbs moisture until it dissolves. Sodium hydroxide is the most widely used industrial alkali and is often used in drain and oven cleaners.

   • Author: The Editors of Encyclopaedia Britannica

5. webbook.nist.gov › cgi › cbookSodium hydroxide - NIST Chemistry WebBook

   webbook.nist.gov › cgi › cbook

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   Sodium hydroxide. Formula: H 2 Na 2 O 2; ... uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have ...

   • Comment: Data last reviewed in December, 1970
   • Temperature (K): 298.-1200.

   • Reference: Chase, 1998

6. webbook.nist.gov › cgi › cbookSodium hydroxide - NIST Chemistry WebBook

   webbook.nist.gov › cgi › cbook

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   Sodium hydroxide; Information on this page: ... (on physics lab web site) ... uses its best efforts to deliver a high quality copy of the Database and to verify that ...

7. Videos

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     NaOH (Sodium hydroxide) - Structure, Properties, Uses, Health Hazards, Videos and FAQs of Sodium hydroxide.

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8. www-group.slac.stanford.edu › esh › eshmanualSodium Hydroxide ENVIRONMENT, SAFETY, HEALTH, AND QUALITY ...

   www-group.slac.stanford.edu › esh › eshmanual

   Sodium hydroxide causes severe irritation to eyes, skin, mucous membrane; pneumonitis; eye and skin burns; and temporary loss of hair. The substance is very corrosive to the eyes, the skin, and the respiratory tract. Corrosive on ingestion. Inhalation of an aerosol of the substance may cause lung edema. Inhalation may result in a burning ...

9. byjus.com › chemistry › sodium-hydroxideNaOH (Sodium hydroxide) - Structure, Properties, Uses, Health ...

   byjus.com › chemistry › sodium-hydroxide

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   Uses of Sodium Hydroxide- NaOH. It is used in the manufacturing of detergents and soaps. It is used in the production of bleach-like chlorine. It is used in drain cleaners. It is used in the removal of heavy metals from the water by the municipal water treatment facility. It is used in food preservatives to prevent bacteria and mould growth.