Toxic
Corrosive Osmium tetraoxide 99.8% (≥74.4% Os) (metals basis)
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:20816-12-0
:
Formula:O₄Os
MDL Number:MFCD00011150
:254.23 g/mol
Merck Index:14,6893
Boiling Pt:130 °C
Melting Pt:40.6 °C
Density:1.04 g/cm³ (20 °C)
Storage Temperature:Ambient
EINECS:244-058-7
UN:2471
ADR:6.1,I
:GHS06
:GHS05