What Is Sodium Formate?

Q1: What is sodium formate?
A1: Sodium formate is a chemical substance, also known as sodium formate salt. Its chemical formula is HCONa, which is a salt compound of formic acid (HCOOH) and sodium. Sodium formate is commonly used in laboratories and industrial production as a reducing agent, preservative, bactericide, etc. Sodium formate can also be used as an intermediate or catalyst in some industrial processes. In addition, sodium formate is also used in leather processing, dye preparation, pesticide production, etc.
Q2: What are the classifications of sodium formate?
A2: Industrial grade: Sodium formate can be divided into industrial grade and laboratory grade according to its purity grade. Industrial grade sodium formate is typically used in industrial production, while laboratory grade is typically used in scientific research and laboratory operations.
Usage classification:
Preservatives: Sodium formate is used as a preservative in the food industry to extend the shelf life of foods.
Medical uses: Sodium formate also has some applications in the pharmaceutical field, such as as a raw material or intermediate for drugs.
Industrial uses: Sodium formate is used as reducing agent, catalyst, bactericide, etc. in industrial production.
Chemical properties: Sodium formate can be classified according to its chemical properties and structural characteristics. For example, sodium formate can be anhydrous or hydrated, depending on its crystalline form and the amount of bound water.