Corrosive to metals Category 1
Skin corrosion/irritation Category 2
Serious eye damage/eye irritation Category 2A
Acute toxicity Category 4
Cabinet 4 (bases/corrosives cabinet in Wet Aisle 2), for both stock bottle and working volumes.
Collect waste in a bottle labelled "Chromium Cermat Etchant waste", and immediately put in chemical pass-through for disposal. Do not store waste bottle in any cabinet.
N.B. Do not pour into waste bottle for standard chrome etch (incompatibility with acids).
Please contact a nanoFAB staff member for uses not listed above.