半岛bd体育手机客户端 说明
一般描述
Decafluorotriphenylphosphine (DFTPP) is commonly used as a check standard for the calibration of mass spectrum detector (MSD) prior to the analysis of samples under investigation.
应用
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
DFTPP may be used as a reference compound to assess the abundance performance/calibration of gas chromatography-mass spectrometry (GC-MS) systems prior to the determination of polychlorinated biphenyls in human serum, pesticides in whole blood analysis, nonsteroidal anti-inflammatory drugs (NSAIDs) in blood samples of clinical and forensic cases, organic priority pollutants in the composts of sewage sludge with rice straw and micropollutants in environmental and food samples.
基本信息
| 线性分子式 | C6H5P(C6F5)2 |
| 分子量 | 442.19 |
| Beilstein | 6253897 |
| EC 号 | 225-780-1 |
| MDL编号 | MFCD00000291 |
| PubChem化学物质编号 | 24867900 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 等级 | analytical standard |
| CofA | current certificate can be downloaded |
| 包装 | ampule of 100 mg |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| mp | 55-60 ℃ (lit.) |
| application(s) | environmental |
| 格式 | neat |
| 储存温度 | 2-30℃ |
| SMILES string | Fc1c(F)c(F)c(P(c2ccccc2)c3c(F)c(F)c(F)c(F)c3F)c(F)c1F |
| InChI | 1S/C18H5F10P/c19-7-9(21)13(25)17(14(26)10(7)22)29(6-4-2-1-3-5-6)18-15(27)11(23)8(20)12(24)16(18)28/h1-5H |
| InChI key | OYNXPGGNQMSMTR-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | 235.4 °F - closed cup |
| 闪点(C) | 113 ℃ - closed cup |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
SUPELCO
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