1.10854

Formic acid

90%, for determination of viscosity acc. to DIN EN ISO 307

• Synonyme(s) : Methanoic acid solution, Formylic acid solution
• UNSPSC Code: 12352106
• NACRES: NA.21
• Assay: 90.00-90.15% (acidimetric)
• Form: liquid

Propriétés

• Nom du produit: Formic acid 90 %, for determination of viscosity acc. to DIN EN ISO 307
• Quality Segment: 300
• assay: 90.00-90.15% (acidimetric)
• form: liquid
• autoignition temp.: 485 °C
• expl. lim.: 10-45.5 % (v/v)
• impurities: ≤0.050% Acetic acid (CH₃COOH)
• bp: 107 °C/1013 hPa
• mp: -9 °C
• transition temp: flash point 71 °C
• density: 1.2 g/cm³ at 20 °C
• storage temp.: 15-25°C

Description

Application

• Quantitative high-throughput determination of endogenous retinoids in human plasma using triple-stage liquid chromatography/tandem mass spectrometry.: This study by Gundersen et al. (2007) presents a method for the high-throughput quantitative determination of endogenous retinoids in human plasma. The research utilizes triple-stage liquid chromatography/tandem mass spectrometry, highlighting the significance of formic acid in enhancing the sensitivity and accuracy of retinoid measurement (Gundersen et al., 2007).

Analysis Note

Assay (acidimetric): 90.00 - 90.15 %
Acetic acid (CH₃COOH): ≤ 0.050 %

Informations sur la sécurité

• Mot-clé: Danger
• supp_hazards: EUH071
• Classe de stockage: 3 - Flammable liquids
• Pictogrammes: GHS02,GHS06,GHS05
• 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
• Point d'éclair (°F): 136.4 °F
• Point d'éclair (°C): 58 °C