SODIUM PERCARBONATE Meaning and
Definition
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Sodium percarbonate is a chemical compound that is commonly used in various cleaning and bleaching products. It is formed by combining sodium carbonate and hydrogen peroxide. In its solid form, sodium percarbonate appears as a white, crystalline powder.
This compound is known for its powerful oxidation properties, making it highly effective in stain removal and disinfection. When dissolved in water, sodium percarbonate releases oxygen, resulting in the formation of hydrogen peroxide. This oxygen-based bleaching agent helps to break down stains, dirt, and grime, making it an excellent choice for laundry detergents, stain removers, and household cleaners.
Furthermore, sodium percarbonate is considered environmentally friendly as it breaks down into natural, harmless byproducts such as water and oxygen. It is often used as an alternative to chlorine bleach, as it does not produce potentially harmful chlorinated compounds.
Due to its disinfecting properties, sodium percarbonate is also used in various applications, including water treatment, mold removal, and carpet cleaning. Additionally, it can be used as a mild disinfectant for certain surfaces and can help eliminate odors caused by bacteria and other microorganisms.
It is important to handle sodium percarbonate with care, as it can be harmful if ingested or comes in contact with skin or eyes. Protective measures such as gloves and goggles should be used when handling this compound.
Etymology of SODIUM PERCARBONATE
The word "sodium percarbonate" is composed of two parts: "sodium" and "percarbonate".
1. Sodium: The term "sodium" comes from the Latin word "sodium" which means "sodium carbonate". The Latin word, in turn, originates from the Arabic word "sūdā" or "sūdah" meaning "headache" because the natural mineral it was derived from was known for causing headaches when consumed.
2. Percarbonate: The term "percarbonate" is a combination of "per" and "carbonate". "Per" means "more than" or "additional", indicating the presence of more oxygen than usual, while "carbonate" refers to a compound containing the CO3²⁻ ion.
