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Supelco

Terbufos-sulfone

PESTANAL®, analytical standard

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About This Item

Formula empirica (notazione di Hill):
C9H21O4PS3
Numero CAS:
Peso molecolare:
320.43
Beilstein:
2279368
Numero MDL:
Codice UNSPSC:
41116107
ID PubChem:
NACRES:
NA.24

Grado

analytical standard

Livello qualitativo

Nome Commerciale

PESTANAL®

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

applicazioni

agriculture
environmental

Formato

neat

Temperatura di conservazione

2-8°C

Stringa SMILE

CCOP(=S)(OCC)SCS(=O)(=O)C(C)(C)C

InChI

1S/C9H21O4PS3/c1-6-12-14(15,13-7-2)16-8-17(10,11)9(3,4)5/h6-8H2,1-5H3
DWZSTEUTHNUVQD-UHFFFAOYSA-N

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Descrizione generale

Terbufos-sulfone is one of the major metabolite of organophosphorus pesticide terbufos, found to be toxic for living beings even at very low levels.

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Terbufos-sulfone may be used as a pesticide reference standard for the determination of the analyte:
  • In fruits, vegetables and milk samples by gas chromatography (GC) coupled with ion trap mass spectrometry (MS/MS).
  • In water samples by a dispersive solid-phase extraction method based on the use of multiwalled carbon nanotubes.

Note legali

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

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Pittogrammi

Skull and crossbones

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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Certificati d'analisi (COA)

Lot/Batch Number

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Leonel Córdoba Gamboa et al.
Environmental research, 184, 109243-109243 (2020-02-23)
Pesticides used in agriculture may expose populations living nearby. Costa Rica is a major banana-exporting country, its production depends on extensive pesticide use. To evaluate environmental pesticide exposure, we measured levels of current-use pesticides in air and dust from 12
Catherine B Choung et al.
Environmental pollution (Barking, Essex : 1987), 159(10), 2648-2655 (2011-07-09)
To examine the link between corn agriculture and the observed decline of the endangered southern bell frog (SBF), the effects of two corn crop pesticides on larval growth and development were investigated. Tadpoles were exposed to terbufos sulfone (10 μg/L)
Analysis of pesticides residues in environmental water samples using multiwalled carbon nanotubes dispersive solid-phase extraction.
Gonzalez?Curbelo MA
Journal of Separation Science, 36(3), 556- 563 (2013)
Analysis of pesticide residues in fruits, vegetables, and milk by gas chromatography/tandem mass spectrometry.
Sheridan RS and Meola JR
Journal of AOAC (Association of Official Analytical Chemists) International, 82(3), 982- 990 (1999)
B T Bowman et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 17(5), 447-462 (1982-01-01)
Terbufos, t.sulfoxide and t.sulfone (5 micrograms ml-1) were incubated in natural, sterilized natural and distilled water, with initial pH values of 8.8, 8.8 and 6.0, respectively, at 20 degrees C. First-order disappearance was observed for the three compounds. Rates in

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