If this was the US (and depending on how long ago) there is a federal requirement to have all the relevant MSDS printed out in binders on a shelf somewhere acce

If this was the US (and depending on how long ago) there is a federal requirement to have all the relevant MSDS printed out in binders on a shelf somewhere accessible to the rank and file. Those list PPE requirements and safe exposure limits among other things. Not that anyone ever bothers to read them.