RiskWare: The chemical data base
The hazardous chemical data base in RiskWare
stores the usual physical-chemical property information, toxicology data etc;
it is implemented with a web-based interface, elements:
A hypertext version of the substances
MSDS (Material Safety Data Sheet)
according to 91/155/EEC (amended as 93/112/EC), and related information
(an alternative implementation using the US MSDS structure is also available).
The hypertext implementation of the MSDS provides great structural
flexibility (using object oriented design principles)
and can accomodate different formats such as e.g., the US style
(ie.g., EPA's Chemical Facts Sheets, Material Safety Data Sheets - OHS,
MSDS-CCOHS (Material Safety Data Sheets from the Canadian Center for
Occupation Health and Safety).
In RiskWare, this data base can be used in several ways:
- Direct access to the data base for the selection and display of a chemical;
- Through the real-time emergency management expert system
RTXPS, that offers both selection and display
functions that can be triggered by Rules;
- Selective display of individual articles of an MSDS, triggered by
the Rules of RTXPS;
- Loading of any or all of a substances properties from the data base into the
systems' knowledge base for use by the simulation models and expert sytem
inference.
On-line application example: A part of the industry oriented EMIS
environmental management information system for industrial estates
and RiskWare, a data base of hazardous chemical provides the physico-chemical and
toxicological data for various risk simulation models, EIA, and EMAS/ISO 14001 assessment.
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