Deep Sea Diver
Masterpiece
I hear you guys, yet H2O2 is very nasty to life due to being both an inhalation, contact and ingestion hazard.
Here’s the CDC IDLH data sheet for H2O2. Note concentrated H2O2 is considered to be 30%.
If a OSHA PEL of 1 ppm (1.4 mg/m3) TWA is the most humans can tolerate, I wonder what concentration would other living things like fungi and gnat larva be able to stand if respired, contacted and ingested? Especially over time?
Incidentally, the OSHA TWA for dioxin, a particularly nasty persistent organic pollutant is 260ppm
cheers
DSD sends
Here’s the CDC IDLH data sheet for H2O2. Note concentrated H2O2 is considered to be 30%.
If a OSHA PEL of 1 ppm (1.4 mg/m3) TWA is the most humans can tolerate, I wonder what concentration would other living things like fungi and gnat larva be able to stand if respired, contacted and ingested? Especially over time?
Incidentally, the OSHA TWA for dioxin, a particularly nasty persistent organic pollutant is 260ppm
cheers
DSD sends