8.22254

Ameisensäure

for synthesis

• Synonym(e): Methansäure, Formylsäure, Hydrocarbonsäure, Formalinsäure
• Lineare Formel: HCOOH
• CAS-Nummer: 64-18-6
• Molekulargewicht: 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

Eigenschaften

• 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: Greener Alternative Product
• 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.)
• greener alternative category: Aligned
• storage temp.: 2-30°C
• SMILES string: OC=O
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3)
• InChI key: BDAGIHXWWSANSR-UHFFFAOYSA-N

Beschreibung

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

Gehalt (acidimetrisch): ≥ 99.0 %
Dichte (d 20 °C/ 4 °C): 1.218 - 1.221
Identität (IR): entspricht
Das Produkt kann aufgrund seines spezifischen Schmelzbereichs als Feststoff, Flüssigkeit, erstarrte oder unterkühlte Schmelze vorliegen.

Sicherheitshinweise

• pictograms: GHS02,GHS06,GHS05
• signalword: Danger
• hcodes: H226,H302,H314,H331
• pcodes: 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
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 121.1 °F - closed cup
• flash_point_c: 49.5 °C - closed cup