75930

Heptafluorbuttersäure

certified reference material, TraceCERT^®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

• Synonym(e): Edman-Reagenz Nr. 3, HFBA, Perfluorbuttersäure
• Lineare Formel: CF₃CF₂CF₂COOH
• CAS-Nummer: 375-22-4
• Molekulargewicht: 214.04
• NACRES: NA.24
• UNSPSC Code: 12352100
• Beilstein/REAXYS Number: 1426882
• MDL number: MFCD00004171

Eigenschaften

• vapor density: 7 (vs air)
• vapor pressure: ~10 mmHg ( 25 °C)
• product line: TraceCERT^®
• grade: certified reference material, TraceCERT^®
• shelf life: limited shelf life, expiry date on the label
• manufacturer/tradename: Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
• technique(s): chromatography: suitable
• refractive index: n20/D 1.3 (lit.)
• bp: 120 °C/755 mmHg (lit.)
• density: 1.645 g/mL at 25 °C (lit.)
• application(s): PFAS testing; environmental
• format: neat
• storage temp.: 2-8°C
• SMILES string: OC(=O)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C4HF7O2/c5-2(6,1(12)13)3(7,8)4(9,10)11/h(H,12,13)
• InChI key: YPJUNDFVDDCYIH-UHFFFAOYSA-N

Beschreibung

General description

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.Download your certificate at: http://www.sigma-aldrich.com

Legal Information

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Signalwort: Danger
• Lagerklasse: 8A - Combustible corrosive hazardous materials
• Was ist los?: WGK 3
• Piktogramme: GHS05,GHS07
• Gefahrencodes: H302,H314
• Sicherheitshinweise: P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
• Flammpunkt (°F): No data available
• Flammpunkt (°C): No data available