nPB to be classified as Hazardous Air Pollutant

The regulatory environment for nPB (n Propyl Bromide) is changing. February 4, 2022, nPB will be considered a hazardous air pollutant and with it reporting requirements will change – along with emission standards. In light of these coming changes, it might be time to consider some of the following (from least difficult to more difficult): […]

nPB in Canada – Time to Switch

For those of you cleaning in Ontario, Canada the Occupational Exposure Limit (OELs) have been updated: Effective January 1, 2018, Regulation 833 and O. Reg. 490/09 are amended by (O. Reg. 287/17) and (O. Reg. 288/17) to reflect the adoption of new or revised occupational exposure limits (OELs) or listings for 21 chemical substances based on recommendations by […]