8.22254

Acide formique

for synthesis

• Synonyme(s) : Methanoic acid, Formylic acid
• Formule linéaire : HCOOH
• Numéro CAS: 64-18-6
• Poids moléculaire : 46.03
• UNSPSC Code: 12352106
• NACRES: NA.22
• EC Index Number: 200-579-1
• MDL number: MFCD00003297
• Beilstein/REAXYS Number: 1209246
• Assay: ≥99% (acidimetric)
• Form: liquid
• Grade: synthesis grade

Propriétés

• grade: synthesis grade
• Quality Segment: 200
• vapor density: 1.6 (vs air)
• vapor pressure: 44.8 mmHg ( 20 °C)
• assay: ≥99% (acidimetric)
• form: liquid
• autoignition temp.: 1004 °F
• expl. lim.: 12-38 % (v/v), 57 %
• reaction suitability: reagent type: reductant
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Sustainability features
• technique(s): electrophoresis: suitable
• refractive index: n20/D 1.370 (lit.)
• pH: 2.2 (20 °C, 10 g/L in H₂O)
• bp: 100-101 °C (lit.), 101 °C/1013 hPa
• mp: 8.2-8.4 °C (lit.)
• transition temp: flash point 49.5 °C
• density: 1.22 g/mL at 25 °C (lit.)
• storage temp.: 2-30°C
• SMILES string: OC=O
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3)
• InChI key: BDAGIHXWWSANSR-UHFFFAOYSA-N

Description

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.

Application

• Atmospheric Implications: Provides insights into the large and ubiquitous source of atmospheric formic acid, affecting precipitation chemistry and acidity (Millet et al., 2015).
• Sustainable Production: Covers the sustainability aspects of formic acid production and its role in bridging power and chemical industries (Bulushev & Ross, 2018).
• Hydrogen Energy Carrier: Explores formic acid as a potential hydrogen storage medium, focusing on its applications in low-carbon energy systems (Singh et al., 2016).

Analysis Note

Assay (acidimetric): ≥ 99.0 %
Density (d 20 °C/ 4 °C): 1.218 - 1.221
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

Informations sur la sécurité

• Pictogrammes: GHS02,GHS06,GHS05
• Mot-clé: Danger
• Codes de danger: H226,H302,H314,H331
• Mentions de précaution: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• supp_hazards: EUH071
• Classe de stockage: 3 - Flammable liquids
• Point d'éclair (°F): 116.6 °F
• Point d'éclair (°C): 47 °C