Full Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Environmental Fate Data Base (ENVIROFATE): Chemical Name File (CASLST), September 1989.
Author Boethling, R. ; Tirado, N. ;
CORP Author Environmental Protection Agency, Washington, DC. Office of Pesticides and Toxic Substances.
Publisher Sep 89
Year Published 1989
Report Number EPA/DF/MT-90/014;
Stock Number PB90-501297
Additional Subjects Data file ; Chemical elements ; Chemical compounds ; Identifying ; Magnetic tapes ; Formulas ; Naming ; ENVIROFATE data base
Library Call Number Additional Info Location Last
NTIS  PB90-501297 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/15/1990
Collation mag tape
Abstract The tape includes the chemical name, molecular formula, and CAS registry number for each chemical added to the ENVIROFATE database by these supplements. The tape is to be used in conjunction with DATALOG, BIOLOG, AND CHEMFATE. The CASLST file consists of three fields: Chemical Abstract Service Registry number (CAS) which is numerical and 9 bytes in length; Chemical formula (FOR) which is textural and 23 bytes in length; and Chemical name (CNA) which is textural and 48 bytes in length.
Supplementary Notes Supersedes PB89-116065.
Availability Notes Source tape is in the ASCII character set. This restricts preparation to 9 track, one-half inch tape only. Identify recording mode by specifying density only. For price at 6250 bpi density, call NTIS Computer Products.
NTIS Title Notes Data file.
Category Codes 68; 62
NTIS Prices CP T02
Primary Description 500/00
Document Type NT
Cataloging Source NTIS/MT
Control Number 008927290
Origin NTIS
Type CAT