68542

Perfluoropentanoic acid

analytical standard

• Sinonimo/i: Nonafluorovaleric acid, PFAS, Nonafluoropentanoic acid, Perfluoropentanoic acid
• Formula condensata: CF₃(CF₂)₃COOH
• Numero CAS: 2706-90-3
• Peso molecolare: 264.05
• Beilstein: 1800087
• Numero MDL: MFCD00040211
• Codice UNSPSC: 41116107
• NACRES: NA.24

Proprietà

• Grado: analytical standard
• Livello qualitativo: 100
• agenzia: suitable for ASTM^® 7968; suitable for ASTM^® 7979; suitable for DIN 38407-42; suitable for EPA 1633; suitable for EPA 533; suitable for EPA 8327; suitable for EPA ACB B21-02; suitable for EPA ACB B23-05b; suitable for EPA OTM-45; suitable for ISO 21675 2019
• Conformità normativa: suitable for FDA C-010.02
• Saggio: ≥98.0% (GC)
• Forma fisica: liquid
• Durata: limited shelf life, expiry date on the label
• Indice di rifrazione: n20/D 1.294 (lit.)
• P. eboll.: 140 °C (lit.)
• Densità: 1.713 g/mL at 25 °C (lit.)
• Temperatura di conservazione: 2-8°C
• Stringa SMILE: OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• InChI: 1S/C5HF9O2/c6-2(7,1(15)16)3(8,9)4(10,11)5(12,13)14/h(H,15,16); CXZGQIAOTKWCDB-UHFFFAOYSA-N

Descrizione

Descrizione generale

Perfluoropentanoic acid is a persistent organic pollutant belonging to the perfluorinated (PFCs) class of compounds. These compounds are used in a variety of industrial applications, such as textile paints, polishes, adhesives, electronics, waxes, stain repellents, and food packaging.

Applicazioni

Perfluoropentanoic acid may be used as an analytical reference standard for the determination of the analyte in fish using liquid chromatography–quadrupole-linear ion trap mass spectrometry (LC–QqLIT–MS) and in natural water samples using high-performance liquid chromatography with fluorescence detection (HPLC-FLD).

Note legali

ASTM is a registered trademark of American Society for Testing and Materials

Informazioni sulla sicurezza

• Pittogrammi: GHS08,GHS05
• Avvertenze: Danger
• Indicazioni di pericolo: H318,H361d
• Consigli di prudenza: P202 - P280 - P305 + P351 + P338 - P308 + P313 - P405 - P501
• Classi di pericolo: Eye Dam. 1 - Repr. 2
• Codice della classe di stoccaggio: 10 - Combustible liquids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable