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
SMILES 字串
CCCCc1c(C)nc(NCC)nc1O
InChI
1S/C11H19N3O/c1-4-6-7-9-8(3)13-11(12-5-2)14-10(9)15/h4-7H2,1-3H3,(H2,12,13,14,15)
InChI 密鑰
BBXXLROWFHWFQY-UHFFFAOYSA-N
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相关类别
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
Ethirimol is the ethylamino isomer of dimethirimol that belongs to a group of pyrimidine fungicides. This systemic fungicide acts by inhibiting nucleic acid synthesis and is used as a seed treatment to control powdery mildew in spring barley and wheat. Ethirimol is not approved for use in European Union (EU) as per Regulation (EC) No 1107/2009. But a default maximum residue level (MRLs) from 0.01 mg/kg to 2 mg/kg is applied for products of plant and animal origin, according to Regulation (EU) 2021/1531.
Ethirimol 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.
Ethirimol is the ethylamino isomer of dimethirimol that belongs to a group of pyrimidine fungicides. This systemic fungicide acts by inhibiting nucleic acid synthesis and is used as a seed treatment to control powdery mildew in spring barley and wheat. Ethirimol is not approved for use in European Union (EU) as per Regulation (EC) No 1107/2009. But a default maximum residue level (MRLs) from 0.01 mg/kg to 2 mg/kg is applied for products of plant and animal origin, according to Regulation (EU) 2021/1531.
Ethirimol 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.
應用
The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.
The Ethirimol CRM may also find following uses:
The Ethirimol CRM may also find following uses:
- Simultaneous determination of the captan, captafol, carbendazim, chlorothalonil, ethirimol, folpet, metalaxyl, and vinclozolin from drinking, river, and estuarine water using solid-phase disk extraction followed by gas and liquid chromatography
- Study the effects of commercial nonionic polyoxyethylene surfactants on the foliar penetration and movement of ethirimol and diclobutrazol from suspension formulations applied to wheat plants at different growth stages
- Study the key ultrastructural responses of Erysiphe graminis in barley due to the effects of ethirimol and propiconazole fungicides
- Development of QuEChERS-ultra performance liquid chromatography-tandem mass spectrometry analysis method for residual determination of thiophanate-methyl, carbendazim, and ethirimol in strawberry
- Study the effect of pressurized fluid extraction (PFE) on the recovery of bupirimate and its degradation product, ethirimol from a range of soil types
推薦產品
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.
法律資訊
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Acute Tox. 4 Dermal
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
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