DOCUMENTATION_FORMAT: VOLATILE
SAMPLE_ID: Biphenyl SA-B34656
MATERIAL_TYPE: Benzene Derivative
MATERIAL: Biphenyl
FORMULA: C12H10
FORMULA_HTML: C12H10
COLLECTION_LOCALITY: Purchased from Sigma Aldrich chemistry
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:
CURRENT_SAMPLE_LOCATION: USGS Spectroscopy Lab, Denver, CO
ULTIMATE_SAMPLE_LOCATION: USGS Spectroscpy Lab, Denver, CO
SAMPLE_DESCRIPTION:
White crystalline powder
Other Names: Biphenyl, 1,1'-Biphenyl, Phenylbenzene, Bibenzene, Diphenyl
CAS #: 92-52-4
Sigma Aldrich Product #: B34656
Sigma Aldrich Lot #: 02020HD
Sigma Aldrich Analysis
APPEARANCE White crystalline powder
MELTING POINT 68.4-70.7 degrees Celsius
INFRARED SPECTRUM Conforms to structure
GAS LIQUID CHROMATOGRAPHY 99.8%
TITRATION 900 ppm H2O (with "Karl Fischer" Reagent)
IMAGE_OF_SAMPLE: None
END_SAMPLE_DESCRIPTION.
XRD_ANALYSIS:
END_XRD_ANALYSIS.
COMPOSITIONAL_ANALYSIS_TYPE: Analysis done by Sigma Aldrich, The Certificate of Analysis can be found on the Sigma Aldrich Website using the Product and Lot Numbers.
COMPOSITION_TRACE: None
COMPOSITION_DISCUSSION:
END_COMPOSITION_DISCUSSION.
MICROSCOPIC_EXAMINATION:
END_MICROSCOPIC_EXAMINATION.
SPECTROSCOPIC_DISCUSSION:
END_SPECTROSCOPIC_DISCUSSION.
SPECTRAL_PURITY: 1a2a3a4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns