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Demeton-S-methyl-sulfon

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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About This Item

Formule empirique (notation de Hill) :
C6H15O5PS2
CAS Number:
Poids moléculaire :
262.28
Beilstein:
1712536
Numéro MDL:
Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24
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Qualité

certified reference material
TraceCERT®

Niveau de qualité

Gamme de produits

TraceCERT®

Durée de conservation

limited shelf life, expiry date on the label

Fabricant/nom de marque

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Format

neat

Température de stockage

2-8°C

Chaîne SMILES 

CCS(=O)(=O)CCSP(=O)(OC)OC
CCS(=O)(=O)CCSP(=O)(OC)OC

InChI

1S/C6H15O5PS2/c1-4-14(8,9)6-5-13-12(7,10-2)11-3/h4-6H2,1-3H3

Clé InChI

PZIRJMYRYORVIT-UHFFFAOYSA-N

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Description générale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ. Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate. Download your certificate at: http://www.sigma aldrich.com

Demeton-S-methyl sulfone is an insecticide that belongs to the class of organophosphorus compounds, the major group of pest controllers used in agricultural production.

As per Regulation (EC) No 1107/2009, demeton-S-methyl-sulfon is not approved for use in European Union. Maximum residue levels (MRLs) have been set according to Regulation (EU) No 889/2012 for oxydemeton-methyl as a sum of oxydemeton-methyl and Demeton-S-methylsulfone expressed as oxydemeton-methyl for various products of plant and animal origin from 0.01 to 0.05 mg/kg.

Application

It is intended to be used as a certified reference material (CRM) for calibration in chromatography and other analytical techniques. Demeton-S-methyl sulfone CRM may also find its use as described below:
  • Validation of a method to monitor 11 organophosphorus residues in samples of banana, papaya, and bell pepper using QuEChERS extraction and high performance liquid chromatography with tandem mass spectrometry (HPLC-MS/MS)(1)
  • Simultaneous determination of four pesticides, aldicarb, demeton-S-methyl, fenamiphos, and methiocarb and their metabolites in grape juices using solid-phase extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS)
  • Quantification and confirmation of 16 priority pesticides in baby foods and their comparison using HPLC-MS/MS and UPLC-MS/MS coupled with tandem quadrupole mass spectrometry
  • Development of reversed phase liquid chromatography-electrospray ionization-tandem mass spectrometry method for the determination of 52 pesticides in tobacco
  • Validation of two variations of the QuEChERS method for the determination of 120 pesticides and metabolites in cereal-based infant foods by LC-MS/MS with electrospray interface (ESI)

Produits recommandés

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Informations légales

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

Pictogrammes

Skull and crossbonesEnvironment

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Aquatic Chronic 2

Code de la classe de stockage

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

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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