| Section: 8 | Natural resins (NR) | Page: 316 | 
| IRUG filename: INR00316 | Data type: Infrared | IRUG material class: Natural resins (NR) | 
| Sample type: Reference material | Common name(s): Amber, rumanite, Romanian (wet KBr), fossil resin | CAS name: Amber | 
| Sample source 1: Romania | Sample source 2: Naturhistoriches Museum | Sample identifier 2:  A.r. 724 | 
| Sample source 3: Vassar College, Chemistry Department  | Source location 3: 124 Raymond Avenue, Poughkeepsie, New York, 12604, US | Application: Transmission FTIR spectroscopy | 
| Mode: Tran | Literature Reference: E.C. Stout, C. W. Beck, K. B. Anderson, Identification of rumanite (Romanian amber) as thermally altered succinite (Baltic amber), Phys. Chem. Minerals. (2000), 27: 665-678. Beck, C. W., Spectroscopic Investigations of Amber, Applied Spectroscopy Reviews, 1986, 22 (1), 57-110. | Originating institution name: Vassar College | 
| Originating institution acronym: VC | CAS registry no: 9000-02-6  | Other analytical methods: GC (gas chromatography), GC-MS (gas chromatography-mass spectrometry), Py GC-MS (pyrolysis gas chromatography - mass spectrometry) |