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Merck
CN

90479

草甘膦-2-13C,15N

PESTANAL®, analytical standard

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线性分子式:
HO2C13CH215NHCH2PO3H2
化学文摘社编号:
285978-24-7
分子量:
171.06
NACRES:
NA.24
PubChem Substance ID:
329769915
UNSPSC Code:
77101502
MDL number:
MFCD01075407

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InChI

1S/C3H8NO5P/c5-3(6)1-4-2-10(7,8)9/h4H,1-2H2,(H,5,6)(H2,7,8,9)/i1+1,4+1

SMILES string

OC(=O)[13CH2][15NH]CP(O)(O)=O

InChI key

XDDAORKBJWWYJS-VFZPYAPFSA-N

grade

analytical standard

product line

PESTANAL®

assay

≥99% (HPLC)

shelf life

limited shelf life, expiry date on the label

impurities

≤0.5% water

mp

230 °C (dec.) (lit.)

application(s)

agriculture
environmental

format

neat

mass shift

M+2

Quality Level

200

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General description

草甘膦是使用最多的除草剂之一，特别是在农业应用中，如杂草和植被控制。

Application

草甘膦-2- 13 C, 15 N 可作为引用液相色谱串联质谱法 (HPLC-MS/MS) 测定盐溶液天然水样中草甘膦-2- 13 C, 15 N 的对照品。也可作为在线固相萃取 (SPE) 后 HPLC/MS 分析水样中草甘膦、氨甲基膦酸和草铵膦的内标物。

Analysis Note

13 C 富集≥99 原子 %，基于 labeld 前体
15 N 富集≥98 原子 %，基于 labeld 前体

Legal Information

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

signalword

Danger

Hazard Classifications

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

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCL9604
BCCJ4513
BCCG3972
BCCB5290
BCBZ3625

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Methods of analysis by the US geological survey organic geochemistry research group-determination of glyphosate, aminomethylphosphonic acid, and glufosinate in water using online solid-phase extraction and high-performance liquid chromatography/mass spectrometry
Lee EA, et al.
Journal of Chromatography and Separation Techniques, 7(338), 2-2 (2002)
Optimization of an Enrichment and LC-MS/MS Method for the Analysis of Glyphosate and Aminomethylphosphonic Acid (AMPA) in Saline Natural Water Samples without Derivatization
Pupke D, et al.
Journal of Chromatography and Separation Techniques, 7(338), 2-2 (2016)
Lene Nørby Nielsen et al.
Environmental pollution (Barking, Essex : 1987), 233, 364-376 (2017-11-03)
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