Synonyms: Osmium(VIII)-oxide; 'Osmic acid’
CAS Number: 20816-12-0
Formula: O4Os
Formula Weight: 254.23
Linear Formula: OsO4
MDL No.: MFCD00011150
Boiling Point: 130 C(lit.)
Melting Point: 39.5-41 C (lit.)
EC Number: 244-058-7
UNSPSC Code: 12171500
RTECS: RN1140000
RIDADR: UN 2471 6.1 / PGI
WGK Germany: 1
R Codes: 26/27/28-34
S Codes: 7/9-26-45
IOD Codes: T+
Symbol: GHS05, GHS06, GHS08
Signal Word: Danger
Hazard Statements: H300-H310-H314-H330-H334
Precautionary statements: P260-P264-P280-P284-P301 + P310-P302 + P350