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PRODUS

Formic Acid

  • numele produsului: Formic acid
  • Alte nume: AC
  • Cas Nr.: 64-18-6
  • Puritate: 99.90%
  • MF: CH2O2
  • Aspect: Colorless fuming liquid
  • Pachet: Tobă
  • Certificat: ISO
  • Aplicație: It is used by a variety of industries for different purposes due to its unique properties.can be use in Textile,Leather,Industria cauciucului
  • Probă: Disponibil

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Detaliile produsului

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.
 

Parametrul produsului

Sinonime Methanoic acid, Isocarbonous acid, Carbonous acid, Formylic acid, Methylic acid,
Hydrogencarboxylic acid, Hydroxy(oxo)methane, Metacarbonoic acid, Oxocarbinic acid,
Oxomethanol, Hydroxymethylene oxide, Ant acid
Formula chimica CH2O2 Numar CAS 64-18-6
Masă molară 46.025 g·mol−1
PROPRIETĂȚI
Aspect Colorless fuming liquid
Miros Pungent, penetrating
Densitate 1.220 g/mL
Punct de topire 8.4 °C (47.1 °F; 281.5 K)
Punct de fierbere 100.8 °C (213.4 °F; 373.9 K)
Presiunea de vapori 35 mmHg (20 °C)
Aciditate (pKa) 3.745
Indicele de refracție n20/D 1.377
Punct de aprindere 69 °C (156 °F; 342 K)
Solubilitate Miscible with ether, acetone, ethyl acetate, glycerol, methanol, ethanol
Partially soluble in benzene, toluene, xylenes
Solubilitate in apa Miscible
Stabilitate Stable.Substancestobeavoidedincludestrongbases,strongoxidizingagentsandpowderedmetals,furfurylalcohol.
CombustiChemicalbookble.Hygroscopic.Pressuremaybuildupintightlyclosedbottles,
sobottlesshouldbeopenedcarefullyandventedperiodically.
log P −0.54
Stare de depozitare 2-8°C

Aplicație

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. Catalizator: 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. în plus, 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.
 

Utilizări multiple ale produselor

It use in Textile Industry,Leather Industry,Agriculture and Animal Feed Industry,Rubber and Plastics Industry,Producție chimică,Pharmaceutical Industry,Food and Beverage Industry,Pulp and Paper Industry,

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