This experiment was a solid sample experiment designated KC2.
It revealed the continued presence of products of the derivatization
reagent, N-methyl-N-tert-butyldimethylsilyl-trifluoroacetamide
(MTBSTFA), adsorbed onto the sample. For estimation of abundances of
volatile compounds detected in EGA, the background was subtracted as
a constant value, either at the start or end of the run or before
major peaks. An exception to this was CO2, which was modeled with a
downward-trending background throughout the run. Uncertainties in 
abundances, deriving from statistical noise, background subtraction,
calibration factors, assumptions regarding ionization cross-sections 
for the relevant compounds, and isobaric interferences, are generally 
estimated at 10-20% of the values. During this experiment, the
pyrolysis oven malfunctioned and failed to reach the target 
temperature. As a result, sample temperatures for this run are less
certain than usual. The maximum sample temperature for KC2 is
estimated as between 450 and 500 deg C. Abundances reported in the
EGACOMP.CSV file reflect the amount of gas evolved up to this maximum
temperature. Peak temperatures in the EGA.CSV file only include peaks
which had reached their natural maxima prior to oven cutoff. This
means that peak temperatures for gases usually peaking above 500 deg C
 (e.g., SO2, H2S, and HCl) are not included in the EGA.CSV file.