P260: Do not breathe {{{0|||message=<specify applicable conditions>|||default=dust/fume/gas/mist/vapours/spray|||filter=(_)?INHAL_CONDITION_.+}}}.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear {{{0|||message=<specify protection equipmen: hazard.P260: Do not breathe {{{0|||message=<specify applicable conditions>|||default=dust/fume/gas/mist/vapours/spray|||filter=(_)?INHAL_CONDITION_.+}}}.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear {{{0|||message=<specify protection equipmen
![CAS: 824-62-4 | OR22442 | Bicyclo[2.2.1]heptane-2-carboxylic acid](/storage/products/OR22442.png)
