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Formic acid can be produced through several methods. One common method is the reaction of carbon monoxide with sodium hydroxide under high - pressure conditions to form sodium formate, and then the sodium formate is acidified to obtain formic acid. It can also be obtained from the oxidation of methanol or formaldehyde.
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Beskrivelse
Formic acid, also known as formic acid, has the molecular formula HCOOH.
Formic acid has both acidic and aldehyde properties. In the chemical industry, formic acid is used in the rubber, pharmaceutical, dye, and leather industries.
Spesifikasjoner
| Produktnavn | Maursyre |
| Synoyms | Metansyre |
| Molekylformel | HCOOH |
| Utseende | væske |
| Tilgjengelig klor | 55-57% |
| CAS | 64-18-6 |
Applikasjonsscenarier
Applikasjoner
- It has a wide range of applications. In the textile industry, it is used as a dyeing and finishing agent. In the leather industry, it is used for tanning and dyeing leather. It is also used as a preservative and antibacterial agent in food and feed industries. In addition, formic acid is a key intermediate in the synthesis of many other chemicals such as esters and amides.
- For example, in the leather - tanning process, formic acid helps to adjust the pH of the tanning solution and improve the quality of the leather. In the food industry, it can inhibit the growth of bacteria and molds, thus extending the shelf - life of products.
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