is c4h10o polar or nonpolar is c4h10o polar or nonpolar

(Engl. Chem. fruit, J. Agric. Ethylene - C 2 H 4. ), 49(2), 2000, 317-320. ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 60 C; CAS no: 71363; Active phase: SE-30; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Golovnya, R.V. Click the card to flip . Nevertheless, carbon tetrachloride is a non-polar molecule. Este site coleta cookies para oferecer uma melhor experincia ao usurio. is c4h10o polar or nonpolar. Food Chem., 39(8), 1991, 1498-1500. ass: Standard polar; Column diameter: 0.31 mm; Column length: 25 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 200 C; CAS no: 71363; Active phase: Carbowax 20M; Phase thickness: 0.3 um; Data type: Linear RI; Authors: Suarez, M.; Duque, C., Change in volatile compounds during lulo (Solanum vestissimum D.) fruit maturation, J. Agric. Formaldehyde (CH2O) is a polar molecule. (Engl. Retention indices of amines in some polar and unpolar stationary phases, Latv. A completely nonpolar bond occurs when the electronegativities are identical and therefore possess a difference of zero. Its lower homologues ( Methanol, Ethanol and Propanol) have lesser hydrocarbon portion and are therefore more polar and water-soluble. Nonpolar is a type of covalent bond where atoms share electrons equally. ; Pertierra-Rimada, E., Mixed stationary phases in gas-liquid chromatography. Food Chem., 49, 2001, 5883-5887. ass: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 8 K/min; Start T: 60 C; CAS no: 71363; Active phase: SE-30; Carrier gas: He; Phase thickness: 1 um; Data type: Linear RI; Authors: Golovnya, R.V. ; Kuz'menko, T.E. ), 49(2), 2000, 317-320. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 110 C; CAS no: 71363; Active phase: SE-30; Carrier gas: He; Phase thickness: 1 um; Data type: Kovats RI; Authors: Golovnya, R.V. The molecules have an uneven distribution of charge across it. Food Chem., 39(4), 1991, 778-781. ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 50 C; End T: 250 C; Start time: 3 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Frohlich, O.; Duque, C.; Schreier, P., Volatile constituents of curuba (Passiflora mollissima) fruit, J. Agric. The electronegativity difference between the carbon molecules and oxygen in a molecule of carbon monoxide is enough that the molecule is polar. ; Neto, M.A.S. Try this amazing Polar Or Non-polar Mini-quiz quiz which has been attempted 539 times by avid quiz takers. Polar molecules dissolve more easily in. (Engl. ; Krasnykh, E.L.; Vasiltsova, T.V. Structure-retention increments of aliphatic esters, J. Polarity is one of the properties of a compound related to other properties such as boiling and melting point, solubility, and molecular interactions between molecules. ; Maia, G.A. Did you like it? ; Kuz'menko, T.E. ; Garcia-Munoz, J.; Menendez, V.; Molera, M.J.; Santiuste, J.M. et Zucc. ; Brinkman, U.A.Th. Berg. "Is CH3F polar or nonpolar?", to answer this question, we need a detailed analysis of the polarity of the CH3F molecule. 2), 2003. umn class: Standard non-polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Start T: 60 C; CAS no: 71363; Active phase: HP-101; Carrier gas: H2; Phase thickness: 0.2 um; Data type: Kovats RI; Authors: Garay, F., Application of a flow-tunable, serially coupled gas chromatographic capillary column system for the analysis of complex mixtures, Chromatographia Sup., 51, 2000, s108-s120. PSR Zinat. A polar molecule results from an unequal/unsymmetrical sharing of valence electrons. Bull. Food Chem., 41(11), 1993, 2056-2062. ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 50 C; End T: 240 C; Start time: 3 min; CAS no: 71363; Active phase: DB-1; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Shiota, H., New esteric components in the volatiles of banana fruit (Musa sapientum L.), J. Agric. ; Helias, N.; Zlatkis, A.; Chen, E.C.M. Chromatogr., 26(2), 2008, 212-222. ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 200 C; Start time: 2 min; CAS no: 71363; Active phase: DB-5; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Shimoda, M.; Shibamoto, T.; Noble, A.C., Evaluation of heaspace volatiles of Cabernet Sauvignon wines sampled by an on-column method, J. Agric. ; Zawirska-Wojtasiak, R.; Wasowicz, E., Application of headspace - solid phase microextraction and multivariate analysis for plant oils differentiation, Food Chem., 83, 2003, 515-522. ass: Semi-standard non-polar; Column length: 2 m; Column type: Packed; Heat rate: 10 K/min; Start T: 25 C; CAS no: 71363; Active phase: Apiezon L; Substrate: Chromosorb G-AW-DMCS; Data type: Normal alkane RI; Authors: Dahlmann, G.; Koser, H.J.K. ; Madruga, M.S. Res. Examples of non-polar bond are in H2, Cl2, Br2, etc. Food Chem., 51, 2003, 6530-6536. ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 230 C; End time: 5 min; Start time: 2 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Xu, Y.; Fan, W.; Qian, M.C., Characterization of Aroma Compounds in Apple Cider Using Solvent-Assisted Flavor Evaporation and Headspace Solid-Phase Microextraction, J. Agric. The electronegativity difference between bonded atoms is less than 0.4. To determine if something has a nonpolar or polar bond, there are rules and steps to follow. Polar solvents are solvents with large dipole moments whereas nonpolar solvents have low or sometimes, no dipole moment at all. ; Lelieveld, J., Comprehensive two-dimensional gas chromatography (GC*GC) measurements of volatile organic compounds in the atmosphere, Atmos. & Perry], Flavour Fragr. Now she loves writing about her knowledge. ; Whitworth, C.J. ; Garbuzov, V.G., Effect of heteroatom in aliphatic sulfur- and oxygen-containing compounds on the values of the retention indices in gas chromatography, Izv. Electron Pair Geometry vs Molecular Geometry, Whats the Best Hydrogen Water Bottle? Food Chem., 45, 1997, 850-858. ass: Standard polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 30 C; End T: 170 C; End time: 20 min; Start time: 2 min; CAS no: 71363; Active phase: Carbowax 20M; Carrier gas: He; Phase thickness: 0.2 um; Data type: Linear RI; Authors: Piry, J.; Pribela, A.; Durcanska, J.; Farkas, P., Fractionation of volatiles from blackcurrant (Ribes nigrum L.) by different extractive methods, Food Chem., 54, 1995, 73-77. ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 40 C; End T: 200 C; Start time: 5 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Data type: Linear RI; Authors: Iwaoka, W.; Hagi, Y.; Umano, K.; Shibamoto, T., Volatile chemicals identified in fresh and cooked breadfruit, J. Agric. Solution for covalent bonds which do not share their electrons equally are called a. polar b. electrolytes c. nonpolar d. ionic bonds Skip to main content . Food Chem., 48, 2000, 1263-1265. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 35 C; End T: 200 C; Start time: 10 min; CAS no: 71363; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Girard, B.; Durance, T., Headspace volatiles of sockeye and pink salmon as affected by retort process, Food Chem. J., 16, 2001, 360-363. ass: Standard polar; Column diameter: 0.2 mm; Column length: 30 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 50 C; End T: 180 C; Start time: 8 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Data type: Normal alkane RI; Authors: Franco, M.R.B. ; Samusenko, A.L., Method for prediction of the ability of analyte for self-association in pure liquid, 2000. umn class: Semi-standard non-polar; Column diameter: 0.31 mm; Column length: 25 m; Column type: Capillary; Start T: 60 C; CAS no: 71363; Active phase: SE-54; Carrier gas: He; Phase thickness: 0.52 um; Data type: Kovats RI; Authors: Guan, Y.; Kiraly, J.; Rijks, J.A., Interactive retention index database for compound identification in temperature-programmed capillary gas chromatography, J. Chem., 69, 1997, 364-372. ass: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: -50 C; End T: 180 C; CAS no: 71363; Active phase: DB-1; Phase thickness: 1 um; Data type: Linear RI; Authors: Helmig, D.; Pollock, W.; Greenberg, J.; Zimmerman, P., Gas chromatography mass spectrometry analysis of volatile organic trace gases at Mauna Loa Observatory, Hawaii, J. Geophys. is c4h10o polar or nonpolar. A, 1160, 2007, 276-288. umn class: Standard non-polar; Column type: Capillary; Start T: 90 C; CAS no: 71363; Active phase: Polydimethyl siloxane; Data type: Normal alkane RI; Authors: Tello, A.M.; Lebron-Aguilar, R.; Quintanilla-Lopez, J.E. By contrast, a polar molecule consists of lone pairs of electrons on a central atom and therefore has unequal sharing of electrons. Chromatogr., 472, 1989, 129-143. ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 12 K/min; Start T: 0 C; End T: 250 C; Start time: 12 min; CAS no: 71363; Active phase: SE-54; Carrier gas: He; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Rembold, H.; Wallner, P.; Nitz, S.; Kollmannsberger, H.; Drawert, F., Volatile components of chickpea (Cicer arietinum L.) seed, J. Agric. ; Marbot, R., Volatile flavor constituents of acerola (Malpighia emarginata DC.) Food Chem., 37(4), 1989, 1009-1012. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 40 C; End T: 175 C; End time: 20 min; Start time: 5 min; CAS no: 71363; Active phase: Supelcowax-10; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Vejaphan, W.; Hsieh, T.C.Y. Pinova apples, J. Agric. ; Ma, W.C.J. Bioanal. Food Chem., 49, 2001, 192-202. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 35 C; End T: 195 C; End time: 90 min; Start time: 5 min; CAS no: 71363; Active phase: Supelcowax-10; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Chung, H.-Y. Berg. Comparison of determination method for volatile compounds in Thai soy sauce, Food Chem., 83, 2003, 619-629. ass: Standard polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Heat rate: 15 K/min; Start T: 45 C; End T: 220 C; CAS no: 71363; Active phase: HP-FFAP; Carrier gas: Helium; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Wanakhachornkrai, P.; Lertsiri, S., Comparison of determination method for volatile compounds in Thai soy sauce, Analytical, Nutritional and Clinical Methods, , 9999, 1-11. class: Standard polar; Column diameter: 0.20 mm; Column length: 50 m; Column type: Capillary; Description: 70 0C (1 min) ^ 3 0C/min -> 142 0C ^ 5 0C/min -> 225 0C (10 min); CAS no: 71363; Active phase: FFAP; Carrier gas: Helium; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Ortiz, A.; Echeverra, G.; Graell, J.; Lara, I., Calcium dips enhance volatile emission of cold-stored "Fuji Kiki-8" apples, J. Agric. Chem. Food Chem., 52, 2004, 5124-5134. ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 250 C; End time: 5 min; Start time: 2 min; CAS no: 71363; Active phase: ZB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Wu, S.; Zorn, H.; Krings, U.; Berger, R.G., Volatiles from submerged and surface-cultured beefsteak fungus, Fistulina hepatica, Flavour Fragr. Chem., 62, 1990, 2676-2684. ass: Standard polar; Column diameter: 0.2 mm; Column length: 80 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 70 C; End T: 170 C; CAS no: 71363; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Egolf, L.M. Calcul des coefficients d'activite relatifs et des indices de retention de quelques alcools aliphatiques, Bull. Some examples of nonpolar molecules include noble gases, carbon dioxide, methane, benzene, homo-nuclear diatomic molecules, oxygen, propane, butane, sulfate, carbon tetrachloride, ethylene, hydrocarbons (toluene, gasoline), sulfur hexafluoride, beryllium dichloride, acetylene, fats, turpentine, and alkanes. ; Kuz'menko, T.E. There are molecules with a nonpolar bond but are polar molecules by nature (examples: NCl3, ozone, water). Begin drawing the Lewis dot structure of the molecule. umn class: Standard non-polar; Column length: 3 m; Column type: Packed; Start T: 150 C; CAS no: 71363; Active phase: SE-30; Carrier gas: Ar; Substrate: Gas Chrom Q (80-100 mesh); Data type: Kovats RI; Authors: Tiess, D., Gaschromatographische Retentionsindices von 125 leicht- bis mittelfluchtigen organischen Substanzen toxikologisch-analytischer Relevanz auf SE-30, Wiss. ; Edwards, P.A., Quantitative structure-retention relationship studies of odor-active aliphatic compounds with oxygen-containing functional groups, Anal. n-butanol Molecular Formula CHO Average mass 74.122 Da Monoisotopic mass 74.073166 Da ChemSpider ID 258 More details: Featured data source Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users n-butanol [Wiki] Food Chem., 53, 2005, 4524-4528. ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 6 K/min; Start T: 45 C; End T: 240 C; End time: 30 min; Start time: 10 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Nielsen, G.S. Food Chem., 49, 2001, 5929-5933. class: Semi-standard non-polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Description: -30C(1min)=>100C/min=>40C(4min)=>2C/min=>90C=>4C/min=>130C=>8C/min=>250C; CAS no: 71363; Active phase: BPX-5; Carrier gas: He; Phase thickness: 1 um; Data type: Normal alkane RI; Authors: van Ruth, S.M. Chromatogr., 240, 1982, 423-444. umn class: Standard non-polar; Column type: Packed; Start T: 70 C; CAS no: 71363; Active phase: SE-30; Data type: Normal alkane RI; Authors: Yabumoto, K.; Jennings, W.G. Draw the Lewis Structure The Lewis dot structure provides a simple model between the bonds in a molecule and the lone electron pairs. In atherosclerosis inhibition of cell-cell communication by atherogenic compounds, e.g., low density lipoproteins (LDL), also seems to be important. ; Dimouro A.; Alspach P.A. Food Chem., 53, 2005, 9781-9789. ass: Standard polar; Column type: Capillary; CAS no: 71363; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Shibamoto, T., Retention Indices in Essential Oil Analysis, in Capillary Gas Chromatography in Essential Oil Analysis, Sandra, P.; Bicchi, C., ed(s), Hutchig Verlag, Heidelberg, New York, 1987, 259-274. class: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Description: 45C(5min) =>5C/min =>150C =>10C/min =>240C (10min); CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Krings, U.; Zelena, K.; Wu, S.; Berger, R.G., Thin-layer high-vacuum distillation to isolate volatile flavour compounds of cocoa powder, Eur. Food Chem., 43, 1995, 1616-1620. ass: Standard polar; Column diameter: 0.32 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 40 C; End T: 220 C; Start time: 3 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Frohlich, O.; Schreier, P., Volatile Constituents of Loquat (Eriobotrya japonica Lindl.) Food Chem., 53, 2005, 7931-7938. ass: Standard polar; Column type: Capillary; CAS no: 71363; Active phase: CP-Wax 52CB; Carrier gas: Hydrogen; Data type: Normal alkane RI; Authors: Jales, K.A. ; Mookherjee,B.D. Chromatogr., 472, 1989, 129-143. umn class: Standard non-polar; Column diameter: 0.31 mm; Column length: 25 m; Column type: Capillary; Start T: 60 C; CAS no: 71363; Active phase: OV-1; Carrier gas: He; Phase thickness: 0.52 um; Data type: Kovats RI; Authors: Guan, Y.; Kiraly, J.; Rijks, J.A., Interactive retention index database for compound identification in temperature-programmed capillary gas chromatography, J. Data, , 1975, d14-d16. ; Samusenko, A.L., Method for prediction of the ability of analyte for self-association in pure liquid, 2000. umn class: Standard non-polar; Column diameter: 0.32 mm; Column length: 25 m; Column type: Capillary; Start T: 110 C; CAS no: 71363; Active phase: SE-30; Carrier gas: He; Phase thickness: 1 um; Data type: Kovats RI; Authors: Golovnya, R.V. ; Recasens, I.; Vendrell, M., Relationships between volatile production, fruit quality, and sensory evaluation in Granny Smith apples stored in different controlled-atmosphere treatments by means of multivariate analysis, J. Agric. It it produced in small amounts in humans by the gut microbes. Naturforsch., 58c, 2003, 797-803. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 50 C; End T: 230 C; CAS no: 71363; Active phase: TC-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Fukami, K.; Ishiyama, S.; Yaguramaki, H.; Masuzawa, T.; Nabeta, Y.; Endo, K.; Shimoda, M., Identification of distinctive volatile compounds in fish sauce, J. Agric. ; Franco, M.R.B., Headspace gas chromatography-mass spectrometry of volatile compounds in murici (Byrsonima crassifolia L. Rich), J. Chromatogr. J. Enol. Notice that a tetrahedral molecule such as \(\ce{CCl_4}\) is nonpolar Figure (\(\PageIndex{1}\). J., 81, 2005, 184-190. umn class: Standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Start T: 50 C; CAS no: 71363; Active phase: HP-1; Phase thickness: 0.25 um; Data type: Kovats RI; Authors: Wang, Y.; Liu, J.; Li, N.; Shi, G.; Jiang, G.; Ma, W., Preliminary study of the retention behavior for different compounds using cryogenic chromatography at different initial temperatures, Microchem. Khim., 39(5), 1984, 883-889. ass: Standard non-polar; Column diameter: 0.31 mm; Column length: 25 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 60 C; End T: 200 C; CAS no: 71363; Active phase: OV-101; Carrier gas: He; Data type: Kovats RI; Authors: Morales, A.L. A, 1216, 2009, 1630-1639. ass: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 5 K/min; Start T: 60 C; End T: 300 C; CAS no: 71363; Active phase: DB5-30W; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Schwab, W.; Schreier, P., Simultaneous enzyme catalysis extraction: A versatile technique for the study of flavor precursors, J. Agric. Food Chem., 53, 2005, 4510-4516. ass: Standard polar; Column diameter: 0.32 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 35 C; End T: 235 C; End time: 30 min; Start time: 4 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: Nitrogen; Phase thickness: 0.50 um; Data type: Normal alkane RI; Authors: Qian, M.C. golden crispy, J. Agric. ; Edwards, P.A., Quantitative structure-retention relationship studies of odor-active aliphatic compounds with oxygen-containing functional groups, Anal. ; Berger, R.G., Geosmin and Related Volatiles in Bioreactor-Cultured Streptomyces citreus CBS 109.60, Appl. ), J. Agric. Chem., 65, 1993, 3119-3126. ass: Standard polar; Column diameter: 0.22 mm; Column length: 50 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 80 C; End T: 200 C; CAS no: 71363; Active phase: Carbowax 20M; Carrier gas: N2; Data type: Normal alkane RI; Authors: Mihara, S.; Tateba, H.; Nishimura, O.; Machii, Y.; Kishino, K., The volatile components of Chinese quince (Pseudocydonia sinensis Schneid), in Flavors and Fragrances: A World Perspective. The electronegativity values are equal or nearly equal. Answer = C4H10 ( BUTANE ) is Polar What is polar and non-polar? Chromatogr., 319, 1985, 131-142. ass: Standard non-polar; Column diameter: 0.23 mm; Column length: 50 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 80 C; End T: 200 C; CAS no: 71363; Active phase: OV-101; Data type: Kovats RI; Authors: Ohnishi, S.; Shibamoto, T., Volatile compounds from heated beef fat and beef fat with glycine, J. Agric. Food Chem., 51, 2003, 5408-5413. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 250 C; End time: 10 min; Start time: 2 min; CAS no: 71363; Active phase: HP-Innowax; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Hashizume M.; Gordon M.H. Chromatogr., 288, 1984, 329-346. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 35 C; End T: 203 C; Start time: 4 min; CAS no: 71363; Active phase: CP-Wax 52CB; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Alasalvar, C.; Taylor, K.D.A. ; Alves, G.L., Evaluation of volatile flavour compounds from cashew apple (Anacardium occidentale L) juice by the Osme gas chromatography/olfactometry technique, J. Sci. 5. Ser., , 1973, 51-63. umn class: Standard polar; Column length: 3 m; Column type: Packed; Start T: 150 C; CAS no: 71363; Active phase: PEG-2000; Carrier gas: He; Substrate: Celite 545 (44-60 mesh); Data type: Kovats RI; Authors: Anderson, A.; Jurel, S.; Shymanska, M.; Golender, L., Gas-liquid chromatography of some aliphatic and heterocyclic mono- and pollyfunctional amines. Symmetrically shaped molecules will tend to be nonpolar, asymmetrically shaped molecules will tend to be polar. One part has a partial positive charge, while the other part has a partial negative charge. ; Rule, D.C.; Field, R.A., Effect of beef packaging method on volatile compounds developed by oven roasting or microwave cooking, J. Agric. Campinas, 24(2), 2004, 212-216. ass: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 40 C; End T: 185 C; End time: 20 min; Start time: 4 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Lee, S.-J. A polar fluid is one that is capable of transmitting stress couples and being subjected to body torques, as in polyatomic and certain non-Newtonian fluids. Dairy Sci., 65, 1982, 191-196. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 4 K/min; Start T: 80 C; End T: 250 C; CAS no: 71363; Active phase: TC-WAX FFS; Carrier gas: He; Data type: Normal alkane RI; Authors: Miyazawa, M.; Kurose, K.; Itoh, A.; Hiraoka, N.; Kameoka, H., Components of the essential oil from Glehnia littoralis, Flavour Fragr. Carbon and Hydrogen have similar electronegativities. All the atoms attached to the middle atom are identical. Technol., 38, 2003, 587-593. class: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Description: 60C(10min) =>4C/min =>220C (10min) =>1C/min =>240C; CAS no: 71363; Active phase: HP Innowax FSP; Carrier gas: He; Phase thickness: 0.25 um; Data type: Normal alkane RI; Authors: Tasdemir, D.; Demirci, B.; Demirci, F.; Donmez, A.A.; Baser, K.H.C. J., 18, 2003, 66-72. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 3 K/min; Start T: 40 C; End T: 200 C; Start time: 5 min; CAS no: 71363; Active phase: DB-Wax; Carrier gas: He; Data type: Linear RI; Authors: Sumitani, H.; Suekane, S.; Nakatani, A.; Tatsuka, K., Changes in composition of volatile compounds in high pressure treated peach, J. Agric. Technol., 39, 2006, 19-28. class: Standard polar; Column diameter: 0.2 mm; Column length: 50 m; Column type: Capillary; Description: 70C(1min) =>3C/min =>142C =>5C/min =>225C (10min); CAS no: 71363; Active phase: FFAP; Carrier gas: He; Phase thickness: 0.33 um; Data type: Normal alkane RI; Authors: Lara, I.; Echeverria, G.; Graell, J.; Lopez, M.L., Volatile Emission after Controlled Atmosphere Storage of Mondial Gala Apples (Malus domestica): Relationship to Some Involved Enzyme Activities, J. Agric. XXVII. Food Chem., 53, 2005, 2616-2622. class: Standard polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: 35C(5min)=>3C/min=>150C => 5C/min => 250C (10min); CAS no: 71363; Active phase: SOLGel-Wax; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Aubert, C.; Baumann, S.; Arguel, H., Optimization of the Analysis of Flavor Volatile Compounds by Liquid-Liquid Microextraction (LLME). Dairy Sci., 65, 1982, 191-196. ass: Standard non-polar; Column type: Capillary; CAS no: 71363; Active phase: OV-1; Data type: Normal alkane RI; Authors: Ramsey, J.D.