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Decafluorotriphenylphosphine

双(五氟苯基)苯膦

品牌
Supelco
CAS
5074-71-5
货号
442543
规格纯度
analytical standard
参考价格
499.77 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

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
Beilstein6253897
EC 号225-780-1
MDL编号MFCD00000291
PubChem化学物质编号24867900

产品性质

质量水平100
等级analytical standard
CofAcurrent certificate can be downloaded
包装ampule of 100 mg
technique(s)HPLC: suitable
gas chromatography (GC): suitable
mp55-60 ℃ (lit.)
application(s)environmental
格式neat
储存温度2-30℃
SMILES stringFc1c(F)c(F)c(P(c2ccccc2)c3c(F)c(F)c(F)c(F)c3F)c(F)c1F
InChI1S/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 keyOYNXPGGNQMSMTR-UHFFFAOYSA-N

安全信息

象形图GHS07
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
WGKWGK 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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