Informations de base
1.Nom du produit:Acide formique
2.Autres noms:
Acide Formique; Acido Formico; Ameisensaeure; Bilorin; Collo-Bueglatt; Formira; Formisoton; Hydrogen Carboxylic Acid; Kwas Metaniowy; Kyselina Mravenci; Mierenzuur; Myrmicyl; Methanoic Acid; Formic Acids
3.Formule moléculaire: HCOOH
4.Un non.: 1779
5.N° SH:2915110000
6.N ° CAS.: 64-18-6
7.N° EINECS: 200-579-1
8.Classe de danger: 8+3
9.Pureté: 94%,90%,85%
10.Apparence: Liquide incolore transparent
CARACTÉRISTIQUES
Our formic acid meets Chinese national standards, ainsi que les normes européennes et américaines.
| Article | 94% | 90% | 85% |
| Acidity% ≥ | 94.0 | 90.0 | 85.0 |
| Colour Index ≤ | 10 | 10 | 10 |
| Dilution test (Acid+Water)=1+3 | Clear | Clear | Clear |
| Chlorides,As CL % ≤ | 0.0005 | 0.0005 | 0.002 |
| Sulfates,As SO4 % ≤ | 0.0005 | 0.0005 | 0.001 |
| Metals,As Fe % ≤ | 0.0001 | 0.0001 | 0.0001 |
| Non-volatiles % ≤ | 0.006 | 0.006 | 0.006 |
PROPRIÉTÉS PHYSIQUES
Acide formique, systematically named methanoic acid, is the simplest carboxylic acid, and has the chemical formula HCOOH. The chemical composition is HCOOH. It is an important intermediate in chemical synthesis. The word Esters, salts, and the anion derived from formic acid are called formates. Industrially, formic acid is produced from methanol.
Formic acid is a colorless liquid having a pungent, penetrating odor at room temperature, not unlike the related acetic acid. It is miscible with water and most polar organic solvents, and is somewhat soluble in hydrocarbons. In hydrocarbons and in the vapor phase, it consists of hydrogen-bonded dimers rather than individual molecules.Owing to its tendency to hydrogen-bond, gaseous formic acid does not obey the ideal gas law.Solid formic acid, which can exist in either of two polymorphs, consists of an effectively endless network of hydrogen-bonded formic acid molecules. Formic acid forms a low-boiling azeotrope with water (22.4%). Liquid formic acid tends to supercool.
EMBALLER
| Emballer | Tambour Non. | Poids net par tambour | Poids net par 20'FCL |
| Tambour GRV | 20.00 | 1200 KG | 24 MT |
| 35KG Tambour | 720.00 | 35 KG | 25.2MT |
| 220KG Tambour | 80.00 | 220 KG | 17.6 MT |
APPLICATION
1.Formic acid is as a preservative and antibacterial agent in livestock feed.
2.Formic acid is also significantly used in the production of leather and rubber, including tanning, and in dyeing and finishing textiles because of its acidic nature.
3.Formic acid is also used in place of mineral acids for various cleaning products,such as limescale remover and toilet bowl cleaner. Some formate esters are artificial flavorings and perfumes.
4.Formic acid is used as a miticide against the tracheal mite (Acarapis wood) and the Varroa destructor mite and Varroa jacobsoni mite.
5.Formic acid can be used as a fuel cell (it can be used directly in formic acid fuel cells and indirectly in hydrogen fuel cells).
6.Formic acid as an intermediary to produce isobutanol from CO2 using microbes.
STOCKAGE
Protect packages from damage and keep them well closed. A conserver au frais,well ventilated,dry and shaded area. Avoid inhalation, ingestion and contact with eyes and skin.
CONTRÔLE DE LA QUALITÉ
Nos produits chimiques peuvent être testés par tout tiers impartial, comme SGS,VB,ISO,CE, etc.
À PROPOS DE NOUS
Nous travaillons dans ce domaine depuis environ 16 ans, et la production annuelle d'acide formique est d'environ 800,000 tonnes.
NOTRE AVANTAGE
1.Réponse rapide et opportune
2.Livraison rapide et professionnelle de produits chimiques
3.Support technique professionnel et service après-vente
4.Ensemble complet de licences d'exportation de produits chimiques dangereux
5.Produits chimiques d'approvisionnement continus et stables avec un navire en vrac professionnel,Transport de citernes et conteneurs ISO
