Dangers of Compressed Gas Cylinders Dangers of Compressed Gas Cylinders - click to see the above image as a document. More gas cylinder safety information is available from Pitt EH&S -- http://www.ehs.pitt.edu/assets/docs/compress-gas.pdf it is part of the University Chemical Hygiene Plan -- http://www.ehs.pitt.edu/workplace/toc.html. What type of Gas Cylinder should I use? Gas cylinders should be purchased in the smallest size required for your research project.   Most RETURNABLE cylin...

Oversight Lab Coats that are not 100% cotton are a hazard.   The committee has evaluated flame-retardant lab coats.  The only downside – even though they repel flames they produce noxious gas, but they to provide much more protection. (The noxious odor is an incentive to get the coat off!)  --2009 April 16 Department of Chemistry Safety Committee Excel FR Lab Coats provide and represent the minimum requirement for general lab protection in chemistry research labs. Some research may require mor...

The ACS has posted information about the fundamental steps involved with conducting a "chemical hazard assessment": https://www.acs.org/content/acs/en/about/governance/committees/chemicalsafety/hazard-assessment.html The Department of Chemistry believes each person involved with laboratory research must know and perform proper roles and duties.  Even those members of the department with limited interaction with laboratory research need to be thoughtful in the support capacities they serve.