27001-M

Acido formico

puriss., meets analytical specifications of DAC, FCC, 98.0-100%

• Formula condensata: HCOOH
• Numero CAS: 64-18-6
• Peso molecolare: 46.03
• Beilstein: 1209246
• Numero CE: 200-579-1
• Numero MDL: MFCD00003297
• Codice UNSPSC: 12352106
• ID PubChem: 329752893
• NACRES: NA.21

Proprietà

• Densità del vapore: 1.6 (vs air)
• Livello qualitativo: 100
• Tensione di vapore: 44.8 mmHg ( 20 °C)
• Grado: puriss.
• Saggio: 98.0-100%
• Forma fisica: liquid
• Temp. autoaccensione: 1004 °F
• Qualità: meets analytical specifications of DAC, FCC
• Limite di esplosione: 57 %
• Impurezze: ≤0.001% heavy metals (as Pb); ≤0.05% acetic acid (GC)
• Residuo dopo evaporazione: ≤0.005%
• Indice di rifrazione: n20/D 1.370 (lit.)
• pH: 2.2 (20 °C, 2.2 g/L)
• P. eboll.: 100-101 °C (lit.)
• Punto di fusione: 8.2-8.4 °C (lit.)
• Densità: 1.22 g/mL at 25 °C (lit.)
• Anioni in tracce: chloride (Cl^-): ≤10 ppm; sulfate (SO₄^2-): ≤40 ppm; sulfite (SO₃^2-): in accordance
• Cationi in tracce: Fe: ≤0.001%; heavy metals (as Pb): ≤0.001%
• Stringa SMILE: OC=O
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3); BDAGIHXWWSANSR-UHFFFAOYSA-N

Descrizione

Applicazioni

• Determination of Cotinine and 3-hydroxynicotinine in Human Serum: This study presents a method for detecting nicotine metabolites in human serum using liquid chromatography-tandem mass spectrometry, where formic acid is used to aid in the extraction and detection process (Wang et al., 2024).
• Quantification of Antiretrovirals in Human Tissues: Focuses on a method for quantifying antiretrovirals in tissues using ultra-high performance liquid chromatography-tandem mass spectrometry, where formic acid may enhance the analysis (West et al., 2024).
• Redox Regulation of Ni Hydroxides: This research into the electro-refinery of biomass-derived polyols may involve formic acid in the preparation of samples or in the electrolyte solutions used (Gui et al., 2024).
• Volatile Fatty Acids in Biological Specimens: Discusses a technique for determining volatile fatty acids in various biological samples using HPLC-MS/MS with a low-temperature derivatisation method that likely involves formic acid (Li et al., 2024).

Informazioni sulla sicurezza

• Pittogrammi: GHS02,GHS06,GHS05
• Avvertenze: Danger
• Indicazioni di pericolo: H226,H302,H314,H331
• Consigli di prudenza: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classi di pericolo: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• Rischi supp: EUH071
• Codice della classe di stoccaggio: 3 - Flammable liquids
• Classe di pericolosità dell'acqua (WGK): WGK 1
• Punto d’infiammabilità (°F): 118.4 °F - closed cup
• Punto d’infiammabilità (°C): 48 °C - closed cup