Instrumental Data for Drug Analysis 4. [antikvár]

APPENDIX A STANDARD KBr IIVFRARED SPECTRA AND STANDARD NMR SOLVENT SPECTRA The infrared grade KBr powder used to produce all of the pellets in this book was purchased from Fisher Scientific Company. All of the following deuterated NMR solvents were purchased from the Aldrich Chemical Company, Inc.: Acetone-de , 99.5 atom %D, Gold label, catalog #15,183-1. Chloroform-d , 99.8 atom %D, Gold label, contains 0.03% v/v TMS, catalog # 22,578-9. Deuterium Oxide, 99.8 atom %D, Gold label, catalog #15,188-2 Methyl-dg alcohol-d, 99.5 atom %D, Gold label, catalog #15,194-7. (Methyl s u 1 f ox i d e )-dg , 99.9 atom %D , contains 1% v/v TMS, catalog #18,596-5. Tetramethy1si1ane , 99.9 + % NMR grade, catalog #12-400-7. The following several pages contain spectra of the above mentioned chemicals.