Emergency Showers And Eye Wash Stations
What does flushing fluid consist of?
How long should the contaminated area be rinsed?
If the nature of the contaminant is unknown the the person should generally rinse themselves for atleast 20 minutes. 5 minutes of flushing time is recommended for mildly irritating chemicals, at least 20 minutes for moderate to severe irritants, and at least 60 minutes for penetrating corrosives.