IRSST - Institut de recherche Robert-Sauvé en santé et en sécurité du travail

Ozone  

French name in the regulation: Ozone
CAS : 10028-15-6

Exposure Standards in RROHS regulation

Permissible exposure values (PEV)
ppm mg/m3 f/cc Notes
TWAEV - - - -
STEV - - - -
Ceiling 0,1 0,2 - -
Carcinogenicity Sensitizer
Simple asphyxiantPercutaneous
Prohibited useProhibited recirculation
Minimum exposureExplosion hazard
Ototoxic

TWA adjustment for unusual work schedules

1A : No adjustment

CNESST – Toxicological Index Service

Consult REPTOX file: Ozone

Analysis:

Ozone

Method: IRSST - 05-B
Sampling device:
Parameters:
Flow rate: -
TWA sampling volume: -
STEL sampling volume: -
Principle: Direct reading instrument-Electrochemical cell (DRI-elec)
Remarks: Refer to the user's guide that accompanies the instrument. Ozone is quantified in the field with a direct-reading instrument (DRI). The minimum reported value is 0.1 mg/m³ (0.05 ppm). The reference method corresponds to calibration of the DRI.
IRSST. "Étalonnage d'un instrument à lecture directe pour la mesure de l'ozone dans l'air ozone". Méthode 5-B. : Méthodes d'étalonnage. Montréal: IRSST, 1992.

Ozone

Method: IRSST - 05-B
Sampling device:
Parameters:
Flow rate: -
TWA sampling volume: -
STEL sampling volume: -
Principle: Metal oxide semiconductor (HMOS)
Remarks: Refer to the user's guide that accompanies the instrument. Ozone is quantified in the field with a direct-reading instrument (DRI). The minimum reported value is 0.1 mg/m³ (0.05 ppm). The reference method corresponds to calibration of the DRI.
IRSST. "Étalonnage d'un instrument à lecture directe pour la mesure de l'ozone dans l'air ozone". Méthode 5-B. : Méthodes d'étalonnage. Montréal: IRSST, 1992.