Record Display for the EPA National Library Catalog
RECORD NUMBER: 223 OF 265
|OLS Field Name||OLS Field Data|
|Main Title||Toxic Substances Control Act (TSCA): ASCII Text Data, February 1999. TSCA Chemcial Substances Inventory: Revised Inventory Synonym and Preferred Name File (Raw Data File) (on Diskette).|
|CORP Author||Environmental Protection Agency, Washington, DC. Office of Pollution, Prevention, and Toxics.|
|Additional Subjects||Data file ; Chemical compounds ; Toxic Substances Control Act ; Nomenclature ; Molecular structure ; Inventories ; Diskettes ; Chemical Substances Inventory ; CAS Registry Number ; Molecular formula|
The TSCA Chemical Substance Inventory provides chemical identity information for the 63,557 non-confidential substances on the TSCA Master Inventory File. The datafile contains no TSCA Confidential Business Information. New versions of the TSCA Inventory are issued at approximately six month intervals. The data provided for each chemical substance include the CAS Registry Number, Preferred CA Index Name, molecular formula, and other appropriate information, such as valid chemical names reported by submitters. The entrie are in ascending CAS Registry Number order.