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CH3041
EPA LISTINGS
• The NPI chemicals are listed under their
common names and CAS Registry Numbers.
• Chemical Abstracts Service (CAS) is the main chemical database (USA based).
• All known chemicals are listed in the CAS database and each has a unique CASRN.
   eg. dibromoethane CASRN 106-93-4
• Emissions for each NPI chemical over a set limit must be reported to Env. Australia.
  http://www.npi.gov.au/
The US EPA lists 667 chemicals in the
Toxic Release Inventory (TRI) and fact
sheets are available: http://www.epa.gov/tri/