nanopowder
100
<100 nm (TEM)
7.16 g/mL at 25 °C (lit.)
O=[W](=O)=O
1S/3O.W
ZNOKGRXACCSDPY-UHFFFAOYSA-N
13 - Non Combustible Solids
nwg
dust mask type N95 (US), Eyeshields, Gloves