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等级
certified reference material
TraceCERT®
质量水平
产品线
TraceCERT®
保质期
limited shelf life, expiry date on the label
制造商/商品名称
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
包装形式
neat
SMILES字符串
CON(C)C(=O)Nc1ccc(Br)cc1
InChI
1S/C9H11BrN2O2/c1-12(14-2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13)
InChI key
WLFDQEVORAMCIM-UHFFFAOYSA-N
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一般描述
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
Metobromuron is an herbicide active substance that belongs to the chemical group of phenylureas. It is a selective, systemic, pre-emergence herbicide used for the control of annual broad-leaved and grass weeds in beans, potatoes, tomatoes, tobacco, soybeans, maize, artichokes, and sugar beets.
It was approved on 1st January 2015 by the Commission Implementing Regulation (EU) No 890/2014 and is declared to be sanctioned under the Regulation (EC) No 1107/2009 as per Commission Implementing Regulation (EU) No 540/2011.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Metobromuron is an herbicide active substance that belongs to the chemical group of phenylureas. It is a selective, systemic, pre-emergence herbicide used for the control of annual broad-leaved and grass weeds in beans, potatoes, tomatoes, tobacco, soybeans, maize, artichokes, and sugar beets.
It was approved on 1st January 2015 by the Commission Implementing Regulation (EU) No 890/2014 and is declared to be sanctioned under the Regulation (EC) No 1107/2009 as per Commission Implementing Regulation (EU) No 540/2011.
应用
It is intended to be used as a certified reference material (CRM) for calibration in chromatography and other analytical techniques.
The metobromuron CRM can also be used as given below:
The metobromuron CRM can also be used as given below:
- Study the fate of sunflower herbicides, metobromuron and aclonifen in soil
- Evaluate the photocatalytic degradation of metobromuron using TiO2 catalysts
- Investigate metobromuron using selective electrochemical sensors in the presence of nanomaterials
- Measure the levels of phenylurea herbicides in vegetables using SPME coupled with GC
- Determine selected pesticides from tobacco using high-performance liquid chromatography-electrospray ionisation-tandem mass spectrometry
推荐产品
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.
法律信息
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
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Warning
危险声明
危险分类
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
农药列管产品
Phototransformation of metobromuron in the presence of TiO2
Amine-Khodja A, et al.
Applied Catalysis. B, Environmental, 147-154 null
Bernhard Mayer-Helm et al.
Talanta, 74(5), 1184-1190 (2008-03-29)
A method was developed for the quantitative determination of alachlor, benalaxyl, clomazone, diflubenzuron, dimethomorph, diphenamid, ethofumesate, metalaxyl, methoprene, metobromuron and piperonyl butoxide on tobacco. The pesticides were extracted with water and methanol from five different types of tobacco. The extracts
H Berrada et al.
Journal of chromatography. A, 1042(1-2), 9-14 (2004-08-07)
Residues of metobromuron, monolinuron and linuron herbicides and their aniline homologous were analyzed in carrots, onions and potatoes by solid-phase microextraction (SPME) performed with a polyacrylate fiber. A juice was obtained from food samples that were further diluted, and an
Karolina Sipa et al.
Analytica chimica acta, 1030, 61-69 (2018-07-24)
In the present work, bare ultra trace graphite electrode (UTGE), UTGE modified with multi-walled carbon nanotubes (UTGE-MWCNTs), and UTGE modified with graphene nanoplatelets (UTGE-GNPs) were considered as working electrodes. For the first time, the UTGEs were modified with MWCNTs and
Behaviour of two sunflower herbicides (metobromuron, aclonifen) in soil
Vischetti C, et al.
Chemosphere, 231-238 null
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