Chemical Detail

Chemical NameOsmium tetroxide
Synonym(s)Milas' reagent | Named reagents and solutions, Milas' | Osmium oxide (OsO4) | Osmium oxide (OsO4), (T-4)- | Osmium(IV) oxide
CASRN20816-12-0
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date1987-01-01
Chemical QualifierNo
MetalYes
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Osmium tetroxide