CRM16806
6-羟甲基-4-(吡啶-3-基亚甲基氨基)-4,5-二氢-1,2,4-三嗪-3(2H)酮
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
6-Hydroxymethyl-4-(pyridin-3-ylmethylenamino)-4,5-dihydro-1,2,4-triazin-3(2H)one
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About This Item
经验公式（希尔记法）:
C10H11N5O2
分子量:
233.23
分類程式碼代碼:
41116107
NACRES:
NA.24
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等級
certified reference material
TraceCERT®
品質等級
產品線
TraceCERT®
儲存期限
limited shelf life, expiry date on the label
製造商／商標名
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
形式
neat
儲存溫度
2-8°C
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一般說明
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
Pymetrozin is a synthetic herbicide belonging to the pyridine azomethrin family, used to control aphids, plant hoppers, and whiteflies in fruits, vegetables, flowers, and potatoes. Pymetrozin shows an immediate inhibition of feeding in aphids, causing death by starvation.
Pymetrozin has to be monitored in the Multiannual Control Programme for Pesticides Residues (MACP), run within the EU and EFTA in/on products of plant origin.
Pymetrozin is not approved for use in European Union as per Regulation (EC) No 1107/2009. Maximum residue levels (MRLs) for Pymetrozin have been set according to Regulation (EU) No 2021/155 from 0.01 to 0.1 mg/kg for various products of plant and animal origin.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Pymetrozin is a synthetic herbicide belonging to the pyridine azomethrin family, used to control aphids, plant hoppers, and whiteflies in fruits, vegetables, flowers, and potatoes. Pymetrozin shows an immediate inhibition of feeding in aphids, causing death by starvation.
Pymetrozin has to be monitored in the Multiannual Control Programme for Pesticides Residues (MACP), run within the EU and EFTA in/on products of plant origin.
Pymetrozin is not approved for use in European Union as per Regulation (EC) No 1107/2009. Maximum residue levels (MRLs) for Pymetrozin have been set according to Regulation (EU) No 2021/155 from 0.01 to 0.1 mg/kg for various products of plant and animal origin.
應用
The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques. The CRM may also find following uses:
- To evaluate tetradifon, deltametrin, and pymetrozin pesticide residues on cucumbers by gas chromatography
- To investigate pymetrozin residues in cucumber under field conditions
- To assess the pesticide residues in strawberries subjected to various pesticide treatment regimes
- To evaluate the side effects of hexaflumuron, pymetrozin, and spirodiclofen and some plant extracts on life table parameters of Chrysoperla carnea (Stephens) under controlled conditions
- To evaluate different life table parameters as an indicator of the sub-lethal effects of four chemical pesticides (pymetrozin, diazinon, imidacloprid, and abamectin) and Calotropis procera extract on Bemisia tabaci
法律資訊
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Aquatic Chronic 3 - Carc. 2 - Repr. 2
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
Jana Kovacova et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 30(12), 2123-2135 (2013-12-07)
The dynamics of pesticide residues in strawberries that involved quantification of pesticide residues in ripe fruits after model treatment was evaluated in repeated field trials conducted over 3 years. Sixteen commercial pesticide formulations in various combinations were employed in applications
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