Unit 5 - Management of Potentially Toxic Substances

Objective

  • To introduce risk management
    > cradle to the grave (life cycle) considerations
    > the preventive management approach
    > the example of chloralkali manufacture and use
    >> Mining, transport, processing, use in laboratory and home, waste disposal
  • To point out the importance of labelling, Material Safety Data Sheets (MSDS), and International Chemical Safety Cards as sources of information
    - Hard copy sources of information on chemicals with instructions for their safe use
  • To introduce the concept of Prior Informed Consent (PIC)

 

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Contents > 37 slides
Management of Potentially Toxic Substances - Management of Toxic Substances - Sodium Chloride From “Cradle to Grave” - Prevention - Heavy Chemicals - Chlorine and Caustic Soda (2s) - Dose-Effect Relationship for Exposure to Chlorine - Mining Sodium Chloride - Mine Tailings - Transport - A diaphragm electrolytic chlor-alkali cell - Hazards of Chloralkali Manufacture (5s) - Uses of Chlorine - Uses of Hydrogen - The Laboratory and the Home (2s) - Waste (3s) - Typical domestic battery label with disposal warning - Prior Informed Consent (PIC) - Joint Meeting on Pesticide Residues - Guidance on Safe Use of Chemicals - International Chemical Safety Cards - Self Assessment - True or False? (4s) - Self Assessment - Checklist (4s)