Ellagic Acid SA-E2250 — NIR2,126 points · 4000–12500 cm⁻¹
Sample photograph — USGS Spectral Library v7
Spectrum Details
- Modality
- NIR
- Category
- organic
- Material Type
- Phenol; Plant Phenolic
- Sample ID
- Ellagic Acid SA-E2250
- Collection Locality
- Purchased from Sigma Aldrich chemistry
- Spectral Purity
- 1a2a3_4_ # 1= 0.2-3, 2= 1.5-6, 3= 6-25, 4= 20-150 microns
- Composition / XRD
- Analysis done by Sigma Aldrich, The Certificate of Analysis can be found on the Sigma Aldrich Website using the Product and Lot Numbers.
- Sample Description
- Sample of light brown powder. Derived from tree bark. Other Names: 4,4',5,5',6,6'-Hexahydroxydiphenic acid 2,6,2',6'-dilactone CAS #: 476-66-4 Product #: E2250 Lot #: SLBD8693V Analysis Performed by HPLC: Purity 97% Water (by Karl Fischer): 2% Infrared spectrum: Conforms to Structure IMAGE_OF_SAMPLE:
- X Units
- cm⁻¹
- Y Units
- Absorbance
- Data Points
- 2,126
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Attribution
USGS Spectral Library Version 7, U.S. Geological Survey
License: Public Domain
DOI: 10.3133/ds1035Match Your Spectrum
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