AGDB analytical method: CB_IRC

Carbon and sulfur by infrared detection after combustion.

Bibliographic reference

Author Taggart, Joseph E., editor
Year 2002
Title Analytical methods for chemical analysis of geologic and other materials, U.S. Geological Sur
Series U.S. Geological Survey open-file report 02-223
URL http://pubs.usgs.gov/of/2002/ofr-02-0223/
Notes Title from PDF title screen (viewed on Oct. 21, 2003). Updates Open-file report 96-525. Includes bibliographical references. Mode of access: Internet. System requirements: Adobe Acrobat Reader (available free).
Organization USGS-BGC

Parameters using this method

Parameter Description
C_pct_CB_IRC Total carbon, in weight percent, by combustion and infrared detector
SO3_pct_CB_IRC Acid-soluble sulfate, in weight percent, by combustion and infrared detector, computed as total S less HCl-soluble S
SO4_pct_CB_IRC Sulfate, in weight percent, by combustion and infrared detector, acid-soluble SO4 computed as total S less HCl-soluble S
S_pct_CB_IRC Total sulfur, in weight percent, by combustion and infrared detector
Sulfide_pct_CB_IRC Sulfide, in weight percent, by combustion and infrared detector, computed as total S less HCl-HNO3 soluble S