200,
97%
CNC(N)=O
1S/C2H6N2O/c1-4-2(3)5/h1H3,(H3,3,4,5)
XGEGHDBEHXKFPX-UHFFFAOYSA-N
Eyeshields,, Gloves,, type N95 (US),
NONH for all modes of transport
WGK 3