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The Principal Investigator must ensure that all personnel
working in his/her laboratory adhere to the following:
- Know what to do in an emergency:
dial 911 and evacuate the room/building (for major spills);
- Know how to prevent spills of, and minimize
personal exposure to, hazardous chemical reagents and wastes;
- Know the location, and proper use of,
safety and personal protective equipment, including safety glasses/goggles,
eyewash, drench shower and fire extinguisher;
- Know the name and phone no. of the University's
Chemical Hygiene Officer: Stefan Wawzyniecki, 486-1110;
- Know the location, and general content
of, the University's written Chemical Hygiene Plan (CHP), and follow
the "Minimum Guidelines for Laboratory Safety" found in Appendix
D and "Chemical Waste Disposal Manual" in Appendix F of the
Chemical Hygiene Plan;
- Health and safety training requirements:
- attend an orientation meeting within
each lab (for new students and staff) on lab-specific safety practices;
- attend required annual health and
safety training sessions conducted by EH&S;
- maintain a list of names of laboratory
personnel and dates of safety training;
- Recognize the term, "MSDS",
and know:
- what an MSDS (material safety data
sheet) is;
- where they are located for the laboratory;
- how to access an MSDS thorough:
- the EH&S Dept.'s Home Page -
http://www.ehs.uconn.edu
- Chemical reagents must be:
- inventoried annually on a written
or computerized log;
- managed properly, e.g., containers
intact and dusted, and labels affixed and legible;
- stored by hazard category or
chemical family , and not alphabetically;
- handled and used to prevent unnecessary
exposures to personnel;
- properly labeled with the chemical
name and hazards when transferred to secondary containers;
- Containers of hazardous chemical
waste must:
- be labeled, "Hazardous
Waste ",
with the respective hazard warning word, if it is ignitable,
corrosive, reactive or toxic;
- have the contents itemized by
% composition; use COMPLETE CHEMICAL NAMES, not formulae, structures
or abbreviations;
- have tightly fitting caps
which are only removed to make additions;
- hold compatible chemicals;
- be stored by hazard category,
and segregated from incompatible chemicals;
- be stored off the floor and
in a secure location;
- Follow a closure policy initiated whenever
a student or staff permanently leaves the lab. This should include an
inspection of the assigned laboratory space to ensure that all chemicals
are properly identified and labeled
Note: Unmanaged (old) chemical stocks are considered "abandoned
chemicals", and thus" hazardous waste" by CT DEP and the US
EPA. Chemical reagents which appear old, dusty and seldom-used can
result in large fines for the University. A current inventory and intact,
legible labels are the best defense against fines when storing chemical
reagents.
Issued 9/96 Department of Environmental Health and Safety,
UConn, Storrs, CT
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