等级
analytical standard
质量水平
同位素纯度
≥95.0 atom % D
产品线
PESTANAL®
检测方案
≥98.0% (HPLC)
保质期
limited shelf life, expiry date on the label
应用
agriculture
environmental
格式
neat
储存温度
−20°C
SMILES字符串
ClC(Cl)=COP(OC([2H])([2H])[2H])(OC([2H])([2H])[2H])=O
InChI
1S/C4H7Cl2O4P/c1-8-11(7,9-2)10-3-4(5)6/h3H,1-2H3/i1D3,2D3
InChI key
OEBRKCOSUFCWJD-WFGJKAKNSA-N
相关类别
一般描述
Dichlorvos-(dimethyl-d6) is an isotope labeled analog of the organophosphate insecticide dichlorvos, wherein the dimethoxy protons are replaced by deuterium.
应用
Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The major advantage of using this technique is that the isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analogs, and thus show identical behavior during the workup and sample preparation process. This helps in overcoming the problems of matrix effects generally encountered in the usual LC-MS/GC-MS analysis, potentially resulting in biased results. By spiking the sample before workup with its isotope labeled analog, the loss of analyte that leads to matrix effects can be determined and compensated.
法律信息
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Skin Sens. 1
WGK
WGK 3
闪点(°F)
closed cup
闪点(°C)
closed cup
法规信息
危险化学品
Semiconductor-sensitized photodegradation of dichlorvos in water using TiO2 and ZnO as catalysts
Evgenidou E, et al.
Applied Catalysis. B, Environmental, 59(1-2), 81-89 (2005)
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