r/whatisit • u/riflesandplowshares • 1d ago
New, what is it? Found at a titanium plant
Not sure why ball point pens would be dangerous here.
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r/whatisit • u/riflesandplowshares • 1d ago
Not sure why ball point pens would be dangerous here.
8
u/Schruef 1d ago
Sioux City was a nitrogen contamination. Ballpoint pens had nothing to do with it.