Accession Number : ADD095230

Title :   EPA/NIH Mass Spectral Data Base. Supplement 1. 1980,

Corporate Author : NATIONAL STANDARD REFERENCE DATA SYSTEM

Personal Author(s) : Heller, S R ; Milne, G W A

Report Date : Dec 1980

Pagination or Media Count : 1304

Abstract : This Supplement to the EPA/NIH Mass Spectral Data Base (NSRDS-NBS 63) presents an additional collection of 8807 verified mass spectra of individual substances compiled from the EPA/NIH mass spectral file. The spectra are given in bar graph format over the full mass range. Each spectrum is accompanied by a Chemical Abstracts Index substance name, molecular formula, molecular weight, structural formula, and Chemical Abstracts Service Registry Number. A cumulative index has also been issued which provides access to the entire file of 34,363 mass spectra. (Author)

Descriptors :   *MASS SPECTROSCOPY, *DATA BASES, MASS SPECTRA, GRAPHS, ORGANIC COMPOUNDS, MOLECULAR STRUCTURE, FORMULATIONS(CHEMISTRY), MAGNETIC TAPE, COMPUTERS, NETWORKS, TIME SHARING, MOLECULAR WEIGHT, CHEMICAL INFORMATION SYSTEMS, ABSTRACTS

Subject Categories : Atomic and Molecular Physics and Spectroscopy

Distribution Statement : APPROVED FOR PUBLIC RELEASE