COLLEGE OF NATURAL SCIENCES AND MATHEMATICS

 FORMALDEHYDE POLICY

 

 

FORMALDEHYDE POLICY:  CARCINOGEN NOTICE!! --  Formaldehyde (including formalin, and formaldehyde gas) is classified as an "official" State of California regulated carcinogen.  8CCR 5217 is the primary Cal/OSHA reference where details are located.

 

DATE ADOPTED:   2/28/92             revised: 9/22/94, 8-28-00 

 

SCOPE:  All possession and use of formaldehyde-containing products by CNSM employees.

 

PERSONS WHO MUST COMPLY:  All CNSM employees or ancillary employees who are exposed to formaldehyde materials that are under the control of a CNSM employee.  A list of CNSM personnel who have declared possession and/or use of formaldehyde materials is maintained in the CNSM Safety Office.

 

COLLEGE OPERATIONS THAT USE FORMALDEHYDE:

 

1. Preservation of biological specimens with formalin (95% of the use).

2. Disinfection/sterilization of surfaces (4% of the use).

3. Contracted sterilization of biosafety cabinets (1% of the use).

 

ELEMENTS OF THE POLICY:

 

1.  Eliminate - Where possible, phase-out the use of formaldehyde.

 

2.  Substitute - Where possible, switch to a less regulated material to get the job done.

 

3.  Declare - If you must use these materials, notify the CNSM EH&S Office @ x55623.  A list of users is maintained.

 

4.  Minimize - Avoid handling regulated formaldehyde materials.  Work in well ventilated areas.  Use a fume hood when practical.  Wear gloves and a labcoat.  Chemical splash goggles must be worn when handling any  formalin.

 

5.  Spills - Small spills (<1.0 liter) of 37% formalin can safely be addressed by experienced persons using the basic protective equipment -- provided there is adequate ventilation.  If in doubt, call EH&S for monitoring or other help.

 

6.  Label - all containers of formaldehyde must be clearly labeled, stating contents and hazard (carcinogen)

 

7.  Training - The employer must train employee(s) in the safe use of formaldehyde, according to Title 8, California Code of Regulations (General Industry Safety Orders), Section 5217, and the California Hazard Communication Standard (GISO 5194).  You must ensure that this training is documented and is kept on-file.

 

8.  Waste - Formaldehyde waste is collected as hazardous waste.

 

 

 


EXPOSURE INFORMATION -- INDUSTRIAL HYGIENE SURVEY INFORMATION

 

1.  The PEL (Permissible Exposure Limit) for the amount of formaldehyde an employee may be exposed to in the workplace must be kept within 1 part per million of formaldehyde in air, averaged over 8 hours.  The STEL (Short Term Exposure Limit)  is 2 ppm for 15 minutes. 

 

2.  Measurements taken on typical CNSM operation are as follows:

 

a.  Transfer of 37% formalin in a small room: <1 ppm for 15 min.

b.  Spill (100 ml) clean-up in a small room: <1 ppm for 15 min.

c.  Bench work with formalin-preserved specimens: not detected.

d.  Work over human cadavers: not detected.

e.  Airborne level in a major specimen storage room: not detected.

f.  Biohood sterilization in laboratory: _______________________ .

 

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