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Merck
CN

39116

Supelco

三环唑

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

别名:

5-Methyl[1,2,4]triazolo[3,4-b][1,3]benzothiazole

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About This Item

经验公式(希尔记法):
C9H7N3S
CAS号:
分子量:
189.24
Beilstein:
980261
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24

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

储存温度

2-8°C

SMILES字符串

Cc1cccc2sc3nncn3c12

InChI

1S/C9H7N3S/c1-6-3-2-4-7-8(6)12-5-10-11-9(12)13-7/h2-5H,1H3

InChI key

DQJCHOQLCLEDLL-UHFFFAOYSA-N

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相关类别

一般描述

This certified reference material (CRM) is produced and certified by 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

Tricyclazole is a systemic triazolobenzothiazole fungicide used mainly for the control of Pyricularia oryzae on rice. It prevents the fungus from penetrating the epidermis, thereby protecting the plants/and thus, protecting the plants. The compound acts by inhibiting melanization within the appressorium, causing a lack of rigidity in the appressorial wall.

As per Regulation (EC) No 1107/2009, repealing the directive 91/414/EEC, tricyclazole is not approved for use in the European Union. A maximum residue limit (MRL) of 0.01 mg/kg is applicable for the presence of tricyclazole in fresh/frozen fruits, and tree nuts, in accordance with Regulation (EU) 2017/983.

应用

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.

The tricyclazole CRM may also find the following uses:
  • Determination of tricyclazole content in paddy rice using sliver colloid as a substrate and pyridine as an internal standard by surface-enhanced Raman spectroscopy (SERS)
  • To detect residues of tricyclazole and thiram in pear fruit extracts using SERS
  • Dissipation studies of penoxsulam, tricyclazole, and profoxydim in rice paddy systems using HPLC-Diode Array Detection (DAD)
  • Determination of tricyclazole residues in rice using liquid chromatography-tandem mass spectrometry (LC-MS/MS) along with the QuEChERS method of sample preparation
  • Degradation of tricyclazole (TC) in an aqueous solution and real pesticide industry wastewater (RPW) by electron beam (EB) radiation

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

象形图

Skull and crossbones

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Oral - Aquatic Chronic 3

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

农药列管产品

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分析证书(COA)

Lot/Batch Number

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If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

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Nisar Hussain et al.
Food chemistry, 350, 129025-129025 (2021-02-21)
Silver-coated gold nanoparticles (Au@AgNPs) were optimized with different gold (Au) core sizes and modified surface with mercaptooctane (MCO) to determine fungicide residues in pear fruit extracts. The developed MCO/Au@AgNPs with a gold core size of 28 nm and silver shell thickness
Huirong Tang et al.
Journal of food science, 77(5), T105-T109 (2012-04-12)
An ultrasensitive method based on Surface enhanced Raman scattering (SERS) has been developed to determine content of a pesticide which is tricyclazole in paddy rice using sliver colloid as a substrate and pyridine as an internal standard. The peaks at
E D Tsochatzis et al.
Chemosphere, 91(7), 1049-1057 (2013-03-20)
Rice cultivation relies on pesticide applications to ensure high yields. However, the regular use of pesticides seriously affects the quality of neighboring surface water systems. Thus complete knowledge of the environmental fate and dissipation of pesticides in the paddy rice

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