Record Display for the EPA National Library Catalog

RECORD NUMBER: 21 OF 24

OLS Field Name OLS Field Data
Main Title Toxic Substances Control Act (TSCA) Chemical Substances Inventory: Revised Inventory Synonym and Preferred Name File, June 1992.
CORP Author Environmental Protection Agency, Washington, DC.
Publisher Jun 92
Year Published 1992
Report Number EPA/DF/MT-93/001;
Stock Number PB93-500197
Additional Subjects Data file ; Environmental survey ; Chemical compounds ; Magnetic tapes ; Free radicals ; Polymers ; Revisions ; Toxic Substances Control Act ; Chemical Substances Inventory ; CAS Registry Number ; Chemical nomenclature
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB93-500197 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/08/1993
Collation mag tape
Abstract
The computer tape contains the Inventory Synonym Name File and the Inventory Preferred Name File of the Toxic Substances Control Act (TSCA) Toxic Substance Inventory. These files reflect the 61,105 substances on the non-confidential Inventory file as of June 30, 1992. The EPA 'N' flag, which indicates a polymeric substance containing no free-radical initiator in its Inventory name, but is considered to cover the designated polymer made with any free-radical initiator regardless of the amount used, appears on these tapes for the appropriate polymers that were included in the 1990 Supplement. The tapes do not include the flag for polymers that were listed in the 1985 Edition. A review of the statistics for the amounts of CBI and non-CBI records on the source file and the file that produced these tapes, as well as the types of data elements selected, confirms that no TSCA CBI data are on the tapes.