Appendix

Table 1.  Respiratory Hazards of Typical Gases and recommended Cylinder Sizes for Laboratory.

Table 2. Explosive and Toxic Properties of Various Gases.

Table 3. Flammability and Explosibilty - Examples of Incompatible Chemicals

Table 4. 1999 Particulrly Hazardous Substance List

Table 5. The Right Glove for the Job.