33603

Pentadecafluoroctansäure -Lösung

100 μg/mL in methanol, analytical standard

• Synonym(e): PFOA, Perfluorcaprylsäure -Lösung, Perfluoroctansäure -Lösung
• Lineare Formel: CF₃(CF₂)₆COOH
• CAS-Nummer: 335-67-1
• Molekulargewicht: 414.07
• NACRES: NA.24
• PubChem Substance ID: 329754596
• UNSPSC Code: 85151701
• EC Number: 200-659-6
• MDL number: MFCD00004174

Eigenschaften

• grade: analytical standard
• Quality Segment: 100
• agency: suitable for ASTM^® 7968, suitable for ASTM^® 7979, suitable for DIN 38407-42, suitable for EPA 1633, suitable for EPA 533, suitable for EPA 537.1, 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, suitable for ISO 25101
• reg. compliance: suitable for FDA C-010.02
• shelf life: limited shelf life, expiry date on the label
• concentration: 100 μg/mL in methanol
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• SMILES string: OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
• application(s): PFAS testing; cleaning products; cosmetics; environmental; food and beverages; personal care
• format: single component solution
• storage temp.: 2-8°C
• InChI: 1S/C8HF15O2/c9-2(10,1(24)25)3(11,12)4(13,14)5(15,16)6(17,18)7(19,20)8(21,22)23/h(H,24,25)
• InChI key: SNGREZUHAYWORS-UHFFFAOYSA-N

Beschreibung

General description

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

Pentadecafluorooctanoic acid solution may be used as an ion-pairing agent in the determination of chlorhexidine in body fluids and pharmaceutical preparations, using high performance liquid chromatography(HPLC). It may also be used as an additive in the extraction of potassium ion in aqueous solution using supercritical carbon dioxide.

Pentadecafluorooctanoic acid solution may be used as an ion-pairing reagent in the development of a chromatographic method for the separation and determination of underivatized proteinic amino acids using liquid chromatography with evaporative light scattering detection (LC-ELSD) and atmospheric pressure ionization-mass spectrometry (LC-API-MS), respectively.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

The customer needs to make sure that the standard is homogeneous, this can be achieved by shaking, vortexing , or sonicating the ampoule before opening the ampoule. Care should be taken when opening the ampoule to avoid any injuries from the broken glass.
The standard should be transferred to a clean and appropriate vial or flask using clean pipettes or micro pipettes. The vial should be immediately capped to avoid any loss or evaporation of the solvent.
After opening the ampoule, the standard should not be stored or kept in the ampoule. To preserve the integrity of the product, the standard should be transferred to an appropriate vial that must be capped and stored according to the recommendation on the Certificate of Analysis.

Legal Information

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

Sicherheitshinweise

• pictograms: GHS02,GHS06,GHS08
• signalword: Danger
• hcodes: H225,H301 + H311 + H331,H370
• pcodes: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• target_organs: Eyes,Central nervous system
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 2
• flash_point_f: 51.8 °F - closed cup
• flash_point_c: 11 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter