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Supelco

Permethrin

PESTANAL®, analytical standard

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About This Item

Empirische Formel (Hill-System):
C21H20Cl2O3
CAS-Nummer:
52645-53-1
Molekulargewicht:
391.29
Beilstein:
5765325
EG-Nummer:
258-067-9
MDL-Nummer:
MFCD00041809
UNSPSC-Code:
41116107
PubChem Substanz-ID:
329756835
NACRES:
NA.24

Qualität

analytical standard

Qualitätsniveau

100

Beschreibung

mixture of cis and trans isomers

Produktlinie

PESTANAL®

Haltbarkeit

limited shelf life, expiry date on the label

Methode(n)

HPLC: suitable
gas chromatography (GC): suitable

Anwendung(en)

agriculture
environmental

Format

neat

SMILES String

CC1(C)C(\C=C(/Cl)Cl)C1C(=O)OCc2cccc(Oc3ccccc3)c2

InChI

1S/C21H20Cl2O3/c1-21(2)17(12-18(22)23)19(21)20(24)25-13-14-7-6-10-16(11-14)26-15-8-4-3-5-9-15/h3-12,17,19H,13H2,1-2H3

InChIKey

RLLPVAHGXHCWKJ-UHFFFAOYSA-N

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Verwandte Kategorien

Allgemeine Beschreibung

Permethrin belongs to the pyrethroid class of insecticides.

Anwendung

Permethrin may be used as an analytical reference standard for the determination of permethrin in:
  • Virgin olive oil samples by liquid-liquid extraction (LLE) or low-temperature precipitation followed by Sep-Pak alumina-N column clean-up and analysis using gas chromatography equipped with electron capture detector (GC-ECD).
  • Whole blood samples by electron ionization GC coupled to mass spectrometry (MS) operating in selected ion monitoring (SIM) mode.
  • Tomato sample extracts by high performance liquid chromatography (HPLC) with post-column photoderivatization and acetonitrile chemiluminescence based detection.
  • Water samples by ultrasound-assisted emulsification-extraction (UAEE) and GC-negative ion chemical ionization (NCI) MS.
  • Apple juice samples by matrix solid-phase dispersion (MSPD) and GC-MS.

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

Hinweis zur Analyse

appearance: Yellow to brownish liquid, might be crystallized at room temperature

Rechtliche Hinweise

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

Piktogramme

Exclamation markEnvironment
GHS07,GHS09

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Skin Sens. 1

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Choose from one of the most recent versions:

Analysenzertifikate (COA)

Lot/Batch Number
BCCB2182
BCBV7205
BCBT9053
SZBD142XV
SZBE188XV

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Determination of nine pyrethroid insecticides by high-performance liquid chromatography with post-column photoderivatization and detection based on acetonitrile chemiluminescence.
Galera MM, et al.
Journal of Chromatography A, 1113(1-2), 191-197 (2006)
A rapid and sensitive analytical method for the determination of 14 pyrethroids in water samples.
Feo ML, et al.
Journal of Chromatography A, 1217(15), 2248-2253 (2010)
Determination of residues of endosulfan and five pyrethroid insecticides in virgin olive oil using gas chromatography with electron-capture detection.
Lentza-Rizos Ch, et al.
Journal of Chromatography A, 921(2), 297-304 (2001)
Electron ionization gas chromatography-mass spectrometric determination of residues of thirteen pyrethroid insecticides in whole blood.
Ramesh A and Ravi PE
Journal of Chromatography. B, Biomedical Sciences and Applications, 802(2), 371-376 (2004)
Nigel B Perry et al.
Journal of natural products, 71(2), 258-261 (2008-02-01)
Clavigerin A ( 1) was isolated from the New Zealand liverwort Lepidolaena clavigera and shown to be a polyoxygenated bergamotane sesquiterpene with an unusual ring system. L. clavigera shows infraspecific variation, since 1 was the only clavigerin detected in a
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Protokolle

Testing Food for Fipronil Contamination

Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

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