Cal osha breathing zone12/24/2022 ![]() ![]() Required hazard communication training provided to employees should address these health hazards and symptoms along with the measures taken by the employer to evaluate and control exposures that can include medical evaluations, exposure monitoring, ventilation systems, work practices and personal protective equipment. Other potential effects of overexposure to glutaraldehyde are headaches, nausea, asthma and allergic reactions. Exposure related symptoms may include one or more of the following: shortness of breath, chest tightness, wheeze, cough, skin rash, hives, and irritation of the nose, throat, skin or eye. ![]() ![]() Employees should handle glutaraldehyde with care because health assessments indicate the solution can cause occupational asthma and skin sensitization responses such as contact dermatitis. Glutaraldehyde solutions are used for cold sterilization and high-level disinfection in the dental and medical fields and the biotechnology industry. The maximum permitted eight-hour time-weighted average concentration 0.05 ppm – Permissible exposure limit (PEL).The form is not available on the agency’s website. Request a “Report of Use of Regulated Carcinogens” form via email at, or by phone at 916.574.2993. (Reference: § CCR 5217)įormaldehyde is a known carcinogen and its use must be reported to Cal/OSHA. Refer to the excerpt from Title 8 Section 5217 below. Follow-up monitoring should be conducted every six months, and may be discontinued if two consecutive measurements, taken at least one week apart, record levels below the permissible limits. If initial monitoring indicates an exposure level higher than either of the above limits, steps to reduce it must be taken. An employer could also do initial monitoring. Such objective data mayīe available from the manufacturer of the sterilizing unit. The exception to this requirement is when an employer documents, using objective data, that the presence of formaldehyde or formaldehyde-releasing products in the workplace cannot result in concentrations of airborne formaldehyde that would cause any employee to be exposed at or above the action level (0.5 ppm calculated as an eight-hour time- weighted average concentration) or at or above the STEL under foreseeable conditions of use. A 15-minute time-weighted average exposure that is not to be exceeded at any time during a workday even if the eight-hour time-weighted average is below the PEL.Ĭal/OSHA requires each employer in an establishment where formaldehyde is present to monitor employees to determine their exposure. ![]() 2.0 ppm - Short term exposure limit (STEL).0.75 ppm - Permissible exposure limit (PEL).Permissible exposure levels for all air contaminants are listed in the California Code of Regulations, Title 8 Section 5155. If an employee expresses concern about the levels of an air contaminant, an employer must provide the employee with documentation that contaminant levels are within permissible limits. The chemicals are all known air contaminants and employers must ensure occupational exposure does not exceed established permissible exposure levels (PEL) or short term exposure limits (STEL). Search this website Submit search Click to toggle MenuĪ dental practice that uses formaldehyde, glutaraldehyde or nitrous oxide must familiarize itself with the applicable regulations. ![]()
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