BHVO-2F+4% Heptane

Spectrum Details

Modality

NIR

Category

organic

Material Type

Intimate

Sample ID

BHVO-2F, Heptane SA-H2198

Collection Locality

Not Applicable

Spectral Purity

1a2a3a4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns

Composition / XRD

None # XRF, EPMA, ICP(Trace), WChem

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: Heptane, n-Heptane, Heptyl hydride, Dipropylmethane CAS #: 142-82-5 Sigma Aldrich Product #: H2198 Sigma Aldrich Lot #: 00457LB Sigma Aldrich Analysis APPEARANCE COLORLESS LIQUID REFRACTIVE INDEX AT 20 DEG C 1.3893 INFRARED SPECTRUM CONFORMS TO STRUCTURE. GAS LIQUID CHROMATOGRAPHY 99.26 % IMAGE_OF_SAMPLE: Not Available

X Units

cm⁻¹

Y Units

Absorbance

Data Points

2,126