Tag: npb

Written by relspeccom

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 […]

Written by relspeccom

Replacing npb?

A question you might be asking right now now if you are using nPB (n Propyl Bromide) is “do I have to get out of it?” As you may have been hearing some mixed messages about the toxicity of nPB and also some rumblings about changes to the regulations around it. But, does all that mean […]