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cas no of sodium hydroxide

Sodium hydroxide, commonly known as lye or caustic soda, holds the CAS (Chemical Abstracts Service) registration number 1310-73-2. This powerful alkaline compound is widely used across various industries due to its strong corrosive properties and versatility. Its chemical formula is NaOH, consisting of one sodium (Na) atom, one oxygen (O) atom, and one hydrogen (H) atom.

In addition to its use in soap and paper, sodium hydroxide is an essential component in the production of various chemicals and pharmaceuticals. It is utilized in the synthesis of a wide range of compounds, including sodium hypochlorite (a common bleach), sodium acetate, and various sodium salts. Furthermore, it is vital in the petroleum industry, where it serves as a catalyst in refining crude oil and removing impurities.

cas no of sodium hydroxide

Sodium hydroxide is also used extensively in water treatment processes. It helps in adjusting the pH of drinking water and wastewater, ensuring that it meets safety standards for environmental health. Its ability to neutralize acidic substances makes it invaluable in maintaining the balance of water systems.

However, it is essential to handle sodium hydroxide with care due to its highly corrosive nature. It can cause severe chemical burns upon contact with skin or mucous membranes, and its vapors can be harmful if inhaled. Therefore, proper protective equipment, including gloves and goggles, should always be used when working with this compound.

In conclusion, sodium hydroxide (CAS number 1310-73-2) is a crucial substance that finds extensive applications in various fields, from soap production to water treatment. Its versatility and effectiveness make it an indispensable component in modern industry, albeit with the caveat of needing careful handling to mitigate safety risks.

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