Seite wählen

PRODUKT

Ameisensäure

  • Produktname: Formic acid
  • Andere Namen: AC
  • Cas-Nr.: 64-18-6
  • Reinheit: 99.90%
  • MF: CH2O2
  • Aussehen: Colorless fuming liquid
  • Paket: Trommel
  • Zertifikat: ISO
  • Anwendung: It is used by a variety of industries for different purposes due to its unique properties.can be use in Textile,Leather,Rubber Industry
  • Probe: Verfügbar

Senden Sie uns eine E-Mail

Q

10 + 10 =

Produktdetail

Formic acid is an organic substance, commonly known as formic acid, which is the simplest carboxylic acid. It is a colorless and pungent liquid. AC is a weak electrolyte, but its aqueous solution is weakly acidic and corrosive, and can stimulate skin blistering. It is commonly found in the secretions of bees, certain ants, and caterpillars. It is an organic chemical raw material and is also used as a disinfectant and preservative.
 

Produktparameter

Synonyme Methanoic acid, Isocarbonous acid, Carbonous acid, Formylic acid, Methylic acid,
Hydrogencarboxylic acid, Hydroxy(oxo)methane, Metacarbonoic acid, Oxocarbinic acid,
Oxomethanol, Hydroxymethylene oxide, Ant acid
Chemische Formel CH2O2 CAS-Nummer 64-18-6
Molmasse 46.025 g·mol−1
EIGENSCHAFTEN
Aussehen Colorless fuming liquid
Geruch Pungent, penetrating
Dichte 1.220 g/mL
Schmelzpunkt 8.4 °C (47.1 °F; 281.5 K)
Siedepunkt 100.8 °C (213.4 °F; 373.9 K)
Dampfdruck 35 mmHg (20 °C)
Säure (pKa) 3.745
Brechungsindex n20/D 1.377
Flammpunkt 69 °C (156 °F; 342 K)
Löslichkeit Miscible with ether, acetone, ethyl acetate, glycerol, methanol, Ethanol
Partially soluble in benzene, toluene, xylenes
Löslichkeit in Wasser Mischbar
Stability Stable.Substancestobeavoidedincludestrongbases,strongoxidizingagentsandpowderedmetals,furfurylalcohol.
CombustiChemicalbookble.Hygroscopic.Pressuremaybuildupintightlyclosedbottles,
sobottlesshouldbeopenedcarefullyandventedperiodically.
log P −0.54
Lagerzustand 2-8°C

Anwendung

1. Leather processing: Formic acid is one of the important chemicals in the leather processing industry. It can be used in processes such as hair removal, catalytic dyeing and tanning.

2. Chemical synthesis: Formic acid is an important raw material for the synthesis of other chemicals. It can be used to prepare formate, acetic acid, formaldehyde, acetaldehyde and other organic compounds, which are widely used in medicine, agriculture, cosmetics, plastics and chemical industries.

3. Katalysator: chemical formic acid can be used as a catalyst to catalyze esterification and dehydration reactions. It can accelerate the progress of various chemical reactions, and improve the efficiency and yield of the reaction.

4. Preservatives and flame retardants: Formic acid has antibacterial and antifungal effects, so it can be used as a preservative to extend the service life of the product. Zusätzlich, formic acid also has certain flame retardant properties, which can be used to increase the fire resistance of materials.

5. Water treatment: Formic acid can be used as a water treatment agent to purify, regulate water quality and control the growth of microorganisms in water.
 

Mehrfachverwendung von Produkten

It use in Textile Industry,Leather Industry,Agriculture and Animal Feed Industry,Rubber and Plastics Industry,Chemische Herstellung,Pharmaindustrie,Nahrungsmittel-und Getränkeindustrie,Pulp and Paper Industry,

Hinterlasse deine Nachricht

Verwandte Produkte