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), February 1987.
Author Boethling, R. ;
CORP Author Environmental Protection Agency, Washington, DC. Office of Pesticides and Toxic Substances.
Year Published 1987
Report Number EPA/560/5-86/014A; EPA/DF/MT-87/018;
Stock Number PB87-186490
Additional Subjects Data file ; Chemical compounds ; Magnetic tapes ; Degradation ; Molecular structure ; Chemical properties ; Physical properties ; Field tests ; Concentration(Composition) ; Ecology ; Environment pollution ; Environmental fate ; Environmental transport ; Path of pollutants ; Environmental monitoring ; CAS Registry numbers ; Toxic substances ; Fate of pollutants ; Environfate database ; Data bases
Library Call Number Additional Info Location Last
NTIS  PB87-186490 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/21/1988
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, CHEMFATE and XREF files (transmitted together with these) in order to link chemical names and formulas to the CAS registry numbers contained in DATALOG, BIOLOG, and CHEMFATE. The CASLST file consists of three fields: (1) Chemical Abstract Service Registry Number (CAS) which is numberical and 9 bytes in length; (2) Chemical formula (FOR) which is textural and 23 bytes in length; and (3) Chemical name (CNA) which is textural and 48 bytes in length.
Supplementary Notes Supersedes PB87-139283.
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. Call NTIS Computer Products if you have questions.
NTIS Title Notes Data file.
PUB Date Free Form Feb 87
Category Codes 68; 57Y; 62; 88B
NTIS Prices CP T02
Primary Description 500/00
Document Type NT
Cataloging Source NTIS/MT
Control Number 721920758
Origin NTIS
Type CAT