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DOCUMENTATION_FORMAT: MIXTURE
SAMPLE_ID: BHVO-2F, Chloroform JTB-9180-03
MIXTURE_TYPE: Intimate
MIXTURE: Hawaii Volcano Basalt (USGS Standard BHVO-2F) + 4% Chloroform JTB-9180-03
MINOR COMPONENT FORMULA: CHCl3
MINOR COMPONENT FORMULA_HTML: CHCl3
COLLECTION_LOCALITY: Not Applicable
COLLECTION_LATITUDE: Not Available # degrees and decimal minutes (N or S)
COLLECTION_LONGITUDE: Not Available # degrees and decimal minutes (W or E)
DATUM: Not Available # coordinate datum
ORIGINAL_DONOR: Organic Material was purchased from JT Baker, Basalt donated by Stephen Wilson, USGS
CURRENT_SAMPLE_LOCATION: USGS, Denver
ULTIMATE_SAMPLE_LOCATION: USGS, Denver
SAMPLE_DESCRIPTION:
Sample was prepared by adding organic compound to a fine ground Basalt and grinding in an alumina mortar and pestle. BHVO-2F is a USGS Basalt standard taken from Halemaumau Crater, Hawaii. View the Certificate of analysis here: http://crustal.usgs.gov/geochemical_reference_standards/basaltbhvo2.html
Minor Component Description:
Colorless Liquid
Other Names: Chloroform, Trichloromethane, Formyl trichloride, Methyl trichloride
CAS #: 67-66-3
JT Baker Product #: 9180-03
JT Baker Lot #: 138652
ASSAY 99.1%
PRESERVATIVE (AS C2H5OH) (GC) 0.9%
DENSITY (g/ml) AT 25 DEG C 1.471
RESIDUE AFTER EVAPORATION 0.00005%
ACETONE AND ALDEHYDE (AS (CH3)2CO) < 0.005%
ACID AND CHLORIDE PASSES TEST
FREE CHLORIDE PASSES TEST
SUBSTANCES DARKENED BY H2SO4 PASSES TEST
SUITABILITY FOR USE IN DITHIZONE TEST PASSES TEST
H2O <0.01%
TRACE ELEMENTS (IN ppm)
LEAD (Pb) < 0.05
IMAGE_OF_SAMPLE: Not Available
END_SAMPLE_DESCRIPTION.
XRD_ANALYSIS:
END_XRD_ANALYSIS.
COMPOSITIONAL_ANALYSIS_TYPE: None # XRF, EPMA, ICP(Trace), WChem
| COMPOSITION KEYWORD |
Oxide ASCII |
Amount | Weight Percent, % |
Oxide html |
|---|---|---|---|---|
| COMPOSITION: | SiO2: | 49.9 | wt% | SiO2 |
| COMPOSITION: | TiO2: | 2.73 | wt% | TiO2 |
| COMPOSITION: | Al2O3: | 13.5 | wt% | Al2O3 |
| COMPOSITION: | Fe2O3: | 12.3 | wt% | Fe2O3 |
| COMPOSITION: | MgO: | 7.23 | wt% | MgO |
| COMPOSITION: | CaO: | 11.4 | wt% | CaO |
| COMPOSITION: | Na2O: | 2.22 | wt% | Na2O |
| COMPOSITION: | K2O: | 0.52 | wt% | K2O |
| COMPOSITION: | P2O5: | 0.27 | wt% | P2O5 |
| COMPOSITION: | -------- | ------ | ---- | --------- |
| COMPOSITION: | Total: | 100.07 | wt% | |
| COMPOSITION: | O=Cl,F,S: | wt% | #correction for Cl, F, S | |
| COMPOSITION: | New Total: | wt% |
| COMPOSITION KEYWORD |
Elementl ASCII |
Amount | Weight | |
|---|---|---|---|---|
| COMPOSITION: | Ba: | 130 | ug/g | |
| COMPOSITION: | Ce: | 38 | ug/g | |
| COMPOSITION: | Co: | 45 | ug/g | |
| COMPOSITION: | Cr: | 280 | ug/g | |
| COMPOSITION: | Cu: | 127 | ug/g | |
| COMPOSITION: | Ga: | 21.7 | ug/g | |
| COMPOSITION: | Hf: | 4.1 | ug/g | |
| COMPOSITION: | La: | 15 | ug/g | |
| COMPOSITION: | Mn: | 1290 | ug/g | |
| COMPOSITION: | Nd: | 25.0 | ug/g | |
| COMPOSITION: | Ni: | 119 | ug/g | |
| COMPOSITION: | Rb: | 9.8 | ug/g | |
| COMPOSITION: | Sc: | 32 | ug/g | |
| COMPOSITION: | Sr: | 389 | ug/g | |
| COMPOSITION: | V: | 317 | ug/g | |
| COMPOSITION: | Y: | 26 | ug/g | |
| COMPOSITION: | Zn: | 103 | ug/g | |
| COMPOSITION: | Zr: | 172 | ug/g | |
| COMPOSITION: | F: | 370 | ug/g | |
| COMPOSITION: | Gd: | 6.3 | ug/g | |
| COMPOSITION: | Ho: | 1.04 | ug/g | |
| COMPOSITION: | Li: | 5 | ug/g | |
| COMPOSITION: | Lu: | 0.28 | ug/g | |
| COMPOSITION: | Nb: | 18 | ug/g | |
| COMPOSITION: | Sm: | 6.2 | ug/g | |
| COMPOSITION: | Sn: | 1.9 | ug/g | |
| COMPOSITION: | Ta: | 1.4 | ug/g | |
| COMPOSITION: | Tb: | 0.9 | ug/g | |
| COMPOSITION: | Th: | 1.2 | ug/g | |
| COMPOSITION: | Yb: | 2.0 | ug/g | |
COMPOSITION_TRACE: None
COMPOSITION_DISCUSSION:
No additional compositional details available.
END_COMPOSITION_DISCUSSION.
MICROSCOPIC_EXAMINATION:
END_MICROSCOPIC_EXAMINATION.
SPECTROSCOPIC_DISCUSSION: The low temperature spectrum shows ice absorption at 3.1 microns. Only the sharper features are due to chloroform.
END_SPECTROSCOPIC_DISCUSSION.
SPECTRAL_PURITY: 1a2a3a4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns