AGDB measured parameter: Cd_ppm_MS_HF

Cadmium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion

Reference for the analytical method

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

Other parameters measuring Cd

Parameter Description
Cd_ppm_AA_F_AZ_Fuse_P Cadmium, in parts per million by weight, by flame-atomic absorption spectrophotometry after partial digestion with K2S2O7 fusion, HCl-KI and MIBK
Cd_ppm_AA_F_AZ_H2O2_P Cadmium, in parts per million by weight, by flame-atomic absorption spectrophotometry after partial digestion with HCl-H2O2 and MIBK
Cd_ppm_AA_F_AZ_HCl_P Cadmium, in parts per million by weight, by flame-atomic absorption spectrophotometry after partial digestion with HCl and MIBK
Cd_ppm_AA_F_DTPA_P Cadmium, in parts per million by weight, by flame-atomic absorption spectrophotometry after DTPA partial extraction
Cd_ppm_AA_F_HF Cadmium, in parts per million by weight, by flame-atomic absorption spectrophotometry after multi-acid digestion with HF
Cd_ppm_AA_F_HNO3_P Cadmium, in parts per million by weight, by flame-atomic absorption spectrophotometry after partial digestion with hot HNO3
Cd_ppm_AES_Acid_P Cadmium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after unknown partial digestion/leach
Cd_ppm_AES_AR_P Cadmium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after partial digestion with aqua regia
Cd_ppm_AES_AZ_P Cadmium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after partial digestion with H2O2-HCl leach and DIBK extract
Cd_ppm_AES_HF Cadmium, in parts per million by weight, by inductively coupled plasma-atomic emission spectroscopy after HF-HCl-HNO3-HClO4 digestion
Cd_ppm_EDX Cadmium, in parts per million by weight, by energy-dispersive X-ray fluorescence spectroscopy
Cd_ppm_ES_Q Cadmium, in parts per million by weight, by quantitative direct-current arc emission spectrography
Cd_ppm_ES_SQ Cadmium, in parts per million by weight, by semi-quantitative visual 6-step or direct reader direct-current arc emission spectrography
Cd_ppm_MS_AR_P Cadmium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after partial digestion with aqua regia
Cd_ppm_MS_HF Cadmium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after HF-HCl-HNO3-HClO4 digestion
Cd_ppm_MS_ST Cadmium, in parts per million by weight, by inductively coupled plasma-mass spectroscopy after Na2O2 sinter digestion
Cd_ppm_NA Cadmium, in parts per million by weight, by neutron activation