112. Occupational toxicology, chemical safety: Revision history

Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

30 November 2022

  • curprev 20:5520:55, 30 November 2022‎ Nikolas talk contribs‎ 2,383 bytes +2,383‎ Created page with "* Occupational toxicology ** The maximum working time in occupational exposure to hazardous compounds is: *** 8 hours per day, 5 days per week, 240 shifts per year ** Measurement of toxicity – by LD50 (the dose which kills 50%) ** Toxicity according to timeframe *** Acute toxicity – within 24 hours *** Subacute toxicity – between 24 hours and 90 days *** Chronic toxicity – later than 90 days ** Elimination of organic toxic materials *** Phase 1 of biotransformati..." Tag: Visual edit