CRM69151
Chlorobenzilate
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(s):
Ethyl 4,4′-dichlorobenzilate
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About This Item
Empirical Formula (Hill Notation):
C16H14Cl2O3
CAS Number:
Molecular Weight:
325.19
UNSPSC Code:
41116107
NACRES:
NA.24
MDL number:
Quality Level
product line
TraceCERT®
grade
certified reference material, TraceCERT®
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
format
neat
storage temp.
2-8°C
SMILES string
CCOC(=O)C(O)(c1ccc(Cl)cc1)c2ccc(Cl)cc2
InChI
1S/C16H14Cl2O3/c1-2-21-15(19)16(20,11-3-7-13(17)8-4-11)12-5-9-14(18)10-6-12/h3-10,20H,2H2,1H3
InChI key
RAPBNVDSDCTNRC-UHFFFAOYSA-N
General description
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
Chlorobenzilate is a non-systemic acaricide, used for the control of mites in pome fruit, citrus, vines, soybeans, cotton, tea, vegetables, and beehives.
Chlorobenzilate is not approved for use as a plant protection product in the European Union (EU) as per the Commission Regulation 1107/2009.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Chlorobenzilate is a non-systemic acaricide, used for the control of mites in pome fruit, citrus, vines, soybeans, cotton, tea, vegetables, and beehives.
Chlorobenzilate is not approved for use as a plant protection product in the European Union (EU) as per the Commission Regulation 1107/2009.
Application
The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
Chlorobenzilate CRM may also be used as given below:
Chlorobenzilate CRM may also be used as given below:
- Quantification of 72 pesticide residues in 35 different fruit and vegetable samples using microwave-assisted extraction (MAE) accompanied by dispersive solid-phase extraction (d-SPE) and separation plus detection by retention time locked (RTL) capillary gas-chromatography and mass spectrometry (MS) respectively
- Multi-residue analysis of 35 pesticides from various chemical classes melon samples by QuEChERS based sample preparation and determination by gas chromatography-single quadrupole mass spectrometry (GC-SQ/MS)
- Monitoring of 86 pesticides in 13 different samples of non-leafy vegetables by gas chromatography with mass spectrometric detection (GC-MS)
- Evaluate a multi-residue method based on gas chromatography-triple quadrupole mass spectrometry (GC-QqQMS/MS) for the analysis of 203 pesticides in 69 fruit and vegetable samples for a shorter runtime
- Simultaneous determination of 124 pesticide residues in rice samples by using dispersive solid-phase extraction (d-SPE) for sample clean-up and gas chromatography-tandem mass spectrometry (GC-MS/MS) for detection
- Analysis of 113 pesticide residues and their metabolites in a broad range of fruit and vegetables representing high water and high acid content matrices by a deactivated PTV (programmable temperature vaporizing) injector liner and GC-MS/MS
Other Notes
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.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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Xue Hou et al.
Food chemistry, 138(2-3), 1198-1205 (2013-02-16)
A modified QuEChERS method for simultaneous determination of 124 pesticide residues in rice was established and validated. The rice samples were initially extracted with acetonitrile (MeCN), and the targeted pesticides were purified following the dispersive solid phase extraction (d-SPE) cleanup