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33603

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Pentadecafluorooctanoic acid solution

100 μg/mL in methanol, analytical standard

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Synonym(s):
PFAS, PFOA, Perfluorocaprylic acid solution, Perfluorooctanoic acid solution
Linear Formula:
CF3(CF2)6COOH
CAS Number:
Molecular Weight:
414.07
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

format

single component solution

storage temp.

2-8°C

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

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

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This Item
CRM463243360733824
Aflatoxin B2 solution certified reference material, 3 μg/mL in benzene:acetonitrile (98:2), ampule of 1 mL

CRM46324

Aflatoxin B2 solution

Pentadecafluorooctanoic acid analytical standard

33824

Pentadecafluorooctanoic acid

format

single component solution

format

single component solution

format

single component solution

format

neat

grade

analytical standard

grade

certified reference material, TraceCERT®

grade

analytical standard

grade

analytical standard

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in methanol

concentration

3 μg/mL in benzene:acetonitrile (98:2)

concentration

100 μg/mL in methanol

concentration

-

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

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

Storage Class

3 - Flammable liquids

wgk_germany

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


Certificates of Analysis (COA)

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Perfluorocarboxylic acid counter ion enhanced extraction of aqueous alkali metal ions with supercritical carbon dioxide
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Analyst, 124, 1507-1511 (1999)
Determination of 20 underivatized proteinic amino acids by ion-pairing chromatography and pneumatically assisted electrospray mass spectrometry.
Chaimbault P, et al.
Journal of Chromatography A, 855(1), 191-202 (1999)
High-performance liquid chromatographic method for the determination of chlorhexidine
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Journal of Chromatography A, 237, 457-464 (1982)
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Environmental health perspectives, 121(4), 453-458 (2013-01-31)
Perfluorinated alkyl acids (PFAAs), persistent chemicals with unique water-, dirt-, and oil-repellent properties, are suspected of having endocrine-disrupting activity. The PFAA compounds perfluorooctanoic acid (PFOA) and perfluorooctane sulfonic acid (PFOS) are found globally in humans; because they readily cross the
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