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Φορμικό οξύ

  • Ονομασία προϊόντος: Formic acid
  • Αλλα ονόματα: AC
  • Cas No.: 64-18-6
  • Καθαρότητα: 99.90%
  • MF: CH2O2
  • Εμφάνιση: Colorless fuming liquid
  • Πακέτο: Τύμπανο
  • Πιστοποιητικό: ISO
  • Εφαρμογή: It is used by a variety of industries for different purposes due to its unique properties.can be use in Textile,Leather,Βιομηχανία Καουτσούκ
  • Δείγμα: Διαθέσιμος

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Λεπτομέρεια προϊόντος

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.
 

Παράμετρος προϊόντος

Συνώνυμα Methanoic acid, Isocarbonous acid, Carbonous acid, Formylic acid, Methylic acid,
Hydrogencarboxylic acid, Hydroxy(oxo)μεθάνιο, Metacarbonoic acid, Oxocarbinic acid,
Oxomethanol, Hydroxymethylene oxide, Ant acid
Χημική φόρμουλα CH2O2 Αριθμός CAS 64-18-6
Μοριακή μάζα 46.025 g·mol−1
ΙΔΙΟΤΗΤΕΣ
Εμφάνιση Colorless fuming liquid
Οσμή Pungent, penetrating
Πυκνότητα 1.220 g/mL
Σημείο τήξης 8.4 °C (47.1 °F; 281.5 κ)
Σημείο βρασμού 100.8 °C (213.4 °F; 373.9 κ)
Πίεση ατμού 35 mmHg (20 °C)
Οξύτητα (pKa) 3.745
Δείκτης διάθλασης n20/D 1.377
Σημείο ανάφλεξης 69 °C (156 °F; 342 κ)
Διαλυτότητα Miscible with ether, acetone, οξεικός αιθυλεστέρας, γλυκερίνη, methanol, αιθανόλη
Partially soluble in benzene, toluene, xylenes
Διαλυτότητα στο νερό Miscible
Σταθερότητα Stable.Substancestobeavoidedincludestrongbases,strongoxidizingagentsandpowderedmetals,furfurylalcohol.
CombustiChemicalbookble.Hygroscopic.Pressuremaybuildupintightlyclosedbottles,
sobottlesshouldbeopenedcarefullyandventedperiodically.
log P −0.54
Κατάσταση αποθήκευσης 2-8°C

Εφαρμογή

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

3. Catalyst: 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. In addition, 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.
 

Πολλαπλές χρήσεις προϊόντων

It use in Textile Industry,Leather Industry,Agriculture and Animal Feed Industry,Rubber and Plastics Industry,Chemical Manufacturing,Φαρμακευτική βιομηχανία,Food and Beverage Industry,Pulp and Paper Industry,

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