SODIUM PERBORATE Meaning and
Definition
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Sodium perborate is an inorganic compound that refers to the chemical compound with the formula NaBO3. It is a white, crystalline solid that consists of sodium ions (Na+) and perborate ions (BO3^-). Sodium perborate is formed through the reaction of sodium hydroxide (NaOH) with hydrogen peroxide (H2O2) in the presence of borax.
In terms of its properties, sodium perborate is a powerful oxidizing agent and is commonly used as a bleach, especially in laundry detergents. It releases oxygen when dissolved in water, contributing to its ability to remove stains and brighten fabrics. It is particularly effective in removing stains caused by tea, coffee, wine, or blood.
As an active ingredient in cleaning products, sodium perborate acts by breaking down the color molecules of the stain, resulting in its removal. It is also utilized in some oral hygiene products such as tooth whitening agents and denture cleansers due to its bleaching properties.
Sodium perborate is a stable compound and can be safely handled when following proper precautions. However, it should be stored away from flammable substances and incompatible materials to prevent potential hazards. Additionally, contact with skin, eyes, or ingestion of the compound should be avoided as it may cause irritation or harm.
Overall, sodium perborate is widely used in various cleaning and bleaching applications due to its efficacy and stability, making it a common ingredient in household and industrial products.
Etymology of SODIUM PERBORATE
The word "sodium perborate" is derived from several components.
1. Sodium: The term "sodium" comes from the Medieval Latin word "sodanum", which is derived from the Arabic word "suda", meaning headache remedy. The Arabic term was associated with sodium carbonate, a compound used in headache remedies.
2. Per-: The prefix "per-" in "perborate" signifies the presence of higher oxidation states or more oxygen atoms. It is derived from the Latin word "per", meaning through or beyond.
3. Borate: The term "borate" refers to the salt or ester of boric acid. "Borate" is derived from the element boron, which originates from the Arabic and Persian word "burahya".
