SODIUM METABORATE Meaning and
Definition
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Sodium metaborate is a compound that can be categorized as an inorganic salt. It is chemically composed of the elements sodium (Na) and boron (B), and its chemical formula is NaBO2. In its solid form, sodium metaborate appears as a white crystalline powder.
This compound is primarily used in various industrial processes due to its unique properties and chemical reactivity. It possesses alkaline properties and is employed in detergent formulations, where it aids in the removal of stubborn stains and acts as a pH buffer to stabilize the cleaning solution. Sodium metaborate is also utilized in the manufacturing of ceramics, glass, and enamels as an additive to improve their durability and heat resistance.
Furthermore, this compound plays a crucial role in analytical chemistry as a buffering agent. It helps maintain a stable pH in solutions during laboratory experiments or during the analysis of certain substances. Sodium metaborate can also be found in some medical and pharmaceutical applications, such as antiseptic solutions and as an ingredient in certain medications.
Although sodium metaborate is generally considered safe for industrial and controlled applications, it is important to handle it with caution and follow proper safety procedures.
Etymology of SODIUM METABORATE
The word "sodium metaborate" has a straightforward etymology based on its chemical composition. It is derived from the combination of two components: "sodium" and "metaborate".
1. Sodium: The term "sodium" comes from the Latin word "sodanum" and the Medieval Latin word "sodium". Both of these words refer to "soda" or "alkali". The element sodium (Na) was named after the Latin word "sodanum".
2. Metaborate: The term "metaborate" is derived from the prefix "meta-" meaning "after" or "beyond" and the word "borate" referring to a compound containing boron. "Metaborate" is a type of borate compound that belongs to the metaphosphate family.
