43996
Perfluoroheptanoic acid
analytical standard
Synonyme(s) :
Tridecafluoroheptanoic acid, PFAS, Perfluoroheptanoic acid
About This Item
Produits recommandés
Qualité
analytical standard
Agence
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
Conformité réglementaire
suitable for FDA C-010.02
Pureté
≥98.0% (GC)
Durée de conservation
limited shelf life, expiry date on the label
Indice de réfraction
n20/D 1.306 (lit.)
Point d'ébullition
175 °C/742 mmHg (lit.)
Densité
1.792 g/mL at 25 °C (lit.)
Température de stockage
2-8°C
Chaîne SMILES
OC(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F
InChI
1S/C7HF13O2/c8-2(9,1(21)22)3(10,11)4(12,13)5(14,15)6(16,17)7(18,19)20/h(H,21,22)
Clé InChI
ZWBAMYVPMDSJGQ-UHFFFAOYSA-N
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Catégories apparentées
Description générale
PFCAs have been used widely as wetting agents, lubricants, corrosion inhibitors, foam fire extinguishants, and in the manufacture of fluoropolymers due to their highly surface-active nature, chemical and thermal stabilities. Because of their widespread use and their persistence in the environment, many PFAS are found in the blood of people and animals all over the world and are present at low levels in a variety of food products and the environment. Animal testing has revealed a number of toxic effects caused by these compounds, particularly with regard to tumor growth and reproductive toxicity.
Perfluoroheptanoic acid is included in a variety of norms to be tested in soil, water, wastewater, sludge, food, and textiles/leather.
- ASTMD7968-17a: Determination of Polyfluorinated Compounds in Soil
- ASTMD7979-20: Determination of Per- and Polyfluoroalkyl Substances in Water, Sludge, Influent, Effluent, and Wastewater
- EPA533, EPA 537.1: Determination of per and polyfluoroalkyl substances in drinking water
- FDAC-010.01: Determination of 16 Perfluoroalkyl and Polyfluoroalkyl Substances in Food (matrices: lettuce, milk, fish)
- ISO21675: Determination of perfluoroalkyl and polyfluoroalkyl substances in water(non-filtrated e.g. drinking water, natural water, wastewater containing less than 2 g/L solid particulate material
- DINEN 23702: Determination of non-volatile extractable perfluorinated and polyfluorinated substances in leather and coated leather
- DIN38407-42: Determination of selected polyfluorinated compounds in water
- DIN 38414-14: Determination of selected polyfluorinated compounds in sludge, compost, and soil
Application
- Decomposition of perfluorooctanoic acid (PFOA) under sonication-assisted photocatalysis using TiO2
- To study the toxicokinetics between perfluoroheptanoic acid (PFHA), perfluorooctanoic acid (PFOA), perfluorononanoic acid (PFNA), and perfluorodecanoic acid (PFDA) in male and female rats
- To assess the acute toxicity of perfluorohexanoic acid, perfluoroheptanoic acid, perfluorooctanoic acid, perfluorononanoic acid, and perfluorodecanoic acid using eukaryotic cell lines, bacteria, and enzymatic assays
- Determination of 15 selected synthetic cannabinoids and their metabolites by micellar electrokinetic chromatography-mass spectrometry using perfluoroheptanoic acid-based micellar phase
- To study the signal suppression in liquid chromatography-electrospray ionization mass spectrometry using volatile ion-pairing reagents like trifluoroacetic acid, heptafluorobutanoic acid, and perfluoroheptanoic acid
Informations légales
Mention d'avertissement
Danger
Mentions de danger
Conseils de prudence
Classification des risques
Repr. 1B - STOT RE 1
Organes cibles
Liver
Code de la classe de stockage
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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Articles
Discover an LC-MS/MS method for the analysis of 16 per- and polyfluoroalkyl compounds (PFAS) in milk using QuEChERS extraction technique following FDA C-010.02 guidelines.
Discover an LC-MS/MS method for the analysis of 16 per- and polyfluoroalkyl compounds (PFAS) in milk using QuEChERS extraction technique following FDA C-010.02 guidelines.
Discover an LC-MS/MS method for the analysis of 16 per- and polyfluoroalkyl compounds (PFAS) in milk using QuEChERS extraction technique following FDA C-010.02 guidelines.
Discover an LC-MS/MS method for the analysis of 16 per- and polyfluoroalkyl compounds (PFAS) in milk using QuEChERS extraction technique following FDA C-010.02 guidelines.
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