Methylene chloride

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Kovats' RI, polar column, temperature ramp

Go To: Top, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase CBP-20DB-WaxDB-WaxDB-WaxDB-Wax
Column length (m) 25.60.60.60.60.
Carrier gas HeHeHeHe 
Substrate      
Column diameter (mm) 0.20.250.250.250.25
Phase thickness (μm) 0.25 0.250.25 
Tstart (C) 50.40.40.40.40.
Tend (C) 200.190.200.200.220.
Heat rate (K/min) 4.3.3.3.2.
Initial hold (min) 5.6.5.5.10.
Final hold (min)      
I 933.914.925.931.948.
ReferenceShimadzu, 2003Shimoda and Shibamoto, 1990Tatsuka, Suekane, et al., 1990Tatsuka, Suekane, et al., 1990Umano and Shibamoto, 1988
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase DB-WaxDB-Wax
Column length (m) 60.30.
Carrier gas  N2
Substrate   
Column diameter (mm) 0.250.25
Phase thickness (μm)   
Tstart (C) 40.60.
Tend (C) 220.200.
Heat rate (K/min) 2.2.
Initial hold (min) 10.10.
Final hold (min)   
I 948.905.
ReferenceUmano and Shibamoto, 1988Umano, Shoji, et al., 1986
Comment MSDC-RI MSDC-RI

References

Go To: Top, Kovats' RI, polar column, temperature ramp, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Shimadzu, 2003
Shimadzu, Gas chromatography analysis of organic solvents using capillary columns (No. 2), 2003, retrieved from http://www.shimadzu.com/apps/form.cfm. [all data]

Shimoda and Shibamoto, 1990
Shimoda, M.; Shibamoto, T., Isolation and identification of headspace volatiles from brewed coffee with an on-column GC/MS method, J. Agric. Food Chem., 1990, 38, 3, 802-804, https://doi.org/10.1021/jf00093a045 . [all data]

Tatsuka, Suekane, et al., 1990
Tatsuka, K.; Suekane, S.; Sakai, Y.; Sumitani, H., Volatile constituents of kiwi fruit flowers: simultaneous distillation and extraction versus headspace sampling, J. Agric. Food Chem., 1990, 38, 12, 2176-2180, https://doi.org/10.1021/jf00102a015 . [all data]

Umano and Shibamoto, 1988
Umano, K.; Shibamoto, T., A new method of headspace sampling: grapefruit volatiles in Flavors and Fragrances: A World Perspective. Proceedings of the 10th International Congress of Essential Oils, Fragrances and Flavors, Lawrence,B.M.; Mookherjee,B.D.; Willis,B.J., ed(s)., Elsevier, New York, 1988, 981-998. [all data]

Umano, Shoji, et al., 1986
Umano, K.; Shoji, A.; Hagi, Y.; Shibamoto, T., Volatile constituents of peel of quince fruit, Cydonia oblonga Miller, J. Agric. Food Chem., 1986, 34, 4, 593-596, https://doi.org/10.1021/jf00070a003 . [all data]


Notes

Go To: Top, Kovats' RI, polar column, temperature ramp, References