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Merck

45521

Supelco

草甘膦

PESTANAL®, analytical standard

别名:

N-(磷酰基甲基)甘氨酸, 草甘膦

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About This Item

线性分子式:
(HO)2P(O)CH2NHCH2CO2H
CAS号:
分子量:
169.07
Beilstein:
2045054
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

產品線

PESTANAL®

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

mp

230 °C (dec.) (lit.)

應用

agriculture
environmental

格式

neat

SMILES 字串

OC(=O)CNCP(O)(O)=O

InChI

1S/C3H8NO5P/c5-3(6)1-4-2-10(7,8)9/h4H,1-2H2,(H,5,6)(H2,7,8,9)

InChI 密鑰

XDDAORKBJWWYJS-UHFFFAOYSA-N

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一般說明

草甘膦是一种非选择性、广谱、多年生除草剂,用于杂草芽后期和植被防除。

應用

有关合适的仪器技术的更多信息,请参阅产品的分析证书。想要获得更多支持,请联系技术服务部。
草甘膦可用作不同色谱技术定量检测水果、蔬菜和环境样品中分析物的分析参考标准品。

法律資訊

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Dermal - Aquatic Chronic 2 - Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

Lot/Batch Number

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访问文档库

Determination of glyphosate by ion chromatography
Zhu Y, et al.
Talanta, 850(1-2), 297-301 (1999)
Glyphosate: A Unique Global Herbicide (1997)
Re-evaluation of glyphosate determination in water by liquid chromatography coupled to electrospray tandem mass spectrometry
Ibanez M, et al.
Journal of Chromatography A, 1134(1-2), 51-55 (2006)
Remy Babich et al.
Environment international, 144, 106019-106019 (2020-08-21)
Chronic kidney disease of unknown etiology (CKDu) is an emerging global concern affecting several agricultural communities in the Americas and South Asia. Environmental contaminants such as heavy metals (e.g., Cd, As, Pb, and V) and organic pesticides (e.g., glyphosate) in
Juliana Zomer Sandrini et al.
Aquatic toxicology (Amsterdam, Netherlands), 130-131, 171-173 (2013-02-16)
Although the herbicide glyphosate [N-(phosphonomethyl)glycine] is not classified as an acethylcholinesterase inhibitor, some studies have reported reduction in the acethylcolinesterase activity after in vivo exposure to both its pure form and its commercial formulations. Considering this controversy, the objective of

商品

使用 HPLC 和 SPE 的离子交换聚合物基颗粒测定燕麦片和婴儿谷物中的草甘膦及相关化合物。获得低水平的检测结果。

Glyphosate and related compounds are measured in oatmeal and infant cereal using ion-exchange polymer-based particles for HPLC and SPE. Low level detection was obtained.

Glyphosate analysis: LC-MS/MS method with Supel™ Carbon LC U/HPLC column for stability and retention.

实验方案

EPA Method 547 outlines the analysis of glyphosate in drinking water by direct aqueous injection HPLC, post column derivatization, and fluorescence detection

Protocol for LC/MS Analysis of Glyphosate and Metabolites on apHera™ NH2, 2 mm I.D. Column

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