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Mepiquat-d16 chloride
产品别名
Mepiquat-d16 chloride
1,1-Dimethylpiperidinium-d16 chloride
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C7D16ClN |
| Molecular weight | 165.76 |
| NACRES | NA.24 |
| General description【一般描述】 | Mepiquat-d16 chloride is an isotope-labeled analog of the plant growth regulator, mepiquat chloride. |
| Application【应用】 | Isotope-labeled compounds are increasingly used in isotope dilution mass spectrometry (IDMS) for the quantitative analysis of pesticides. The main advantage of using the IDMS technique is because isotope-labeled compounds have nearly the same physical properties as their non-labeled counterpart analog, 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. |
| Legal Information【法律信息】 | PESTANAL is a registered trademark of sigma-aldrich International GmbH |
产品性质
| grade【等级】 | analytical standard |
| Quality Level【质量水平】 | 100 |
| isotopic purity【同位素纯度】 | ≥98 atom % D |
| product line【产品线】 | PESTANAL® |
| Assay【测定】 | ≥97.0% (HPLC) |
| shelf life【保质期】 | limited shelf life, expiry date on the label |
| application(s) | agriculture |
| format【格式】 | neat |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 - H412 |
| Precautionary Statements | P273 - P301 + P312 + P330 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral - Aquatic Chronic 3 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
