Formic Acid 85

Xiamen Ditai Chemicals Co., Ltd. is one of the most reliable manufacturers and suppliers of formic acid 85 in China. Welcome to buy high quality chemical products at competitive price from our factory.

FORMIC ACID

Formic acid, or methanoic acid (HCOOH), is the simplest carboxylic acid. It is a colorless liquid with a pungent odor, and has a molecular weight of 46.03 g/mol. It melts at 8.4°C and boils at 100.8°C. It is highly soluble in water and polar solvents like methanol and ethanol, due to its ability to form hydrogen bonds. With a density of 1.220 g/cm³ at 20°C and a refractive index of 1.3714, it is denser than water.

Chemically, formic acid acts as both an acid and a reducing agent. It ionizes in water to form hydronium and formate ions, and reacts with metals like sodium to release hydrogen gas. It decomposes when heated or in the presence of sulfuric acid, producing carbon monoxide and water. It also undergoes esterification with alcohols to form formate esters and can act as a nucleophile in organic synthesis. These properties make it useful in various industrial and laboratory applications.

85% formic acid solution is widely used in various industrial and agricultural applications due to its potent acidic and reducing properties. In agriculture, it is commonly employed as a preservative and antibacterial agent in livestock feed, particularly silage, to prevent spoilage and enhance fermentation. The textile industry utilizes formic acid for dyeing and finishing processes, where it acts as a mordant to fix dyes in fabrics. In leather production, it is used for tanning and pH adjustment to ensure proper processing and quality of leather goods.

Additionally, 85% formic acid is used in the rubber industry for coagulating latex, which is crucial in producing natural rubber products. It also serves as an intermediate in chemical synthesis, aiding in the production of various pharmaceuticals, pesticides, and other organic compounds. Its effectiveness as a descaling agent makes it useful in cleaning and maintaining industrial equipment and pipelines. Overall, its versatility and strong chemical properties make 85% formic acid a valuable asset across multiple industries.

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