Synonyms: Osmium(VIII)-oxide; 'Osmic acid’
CAS Number: 20816-12-0
Formula: O4Os
Formula Weight: 254.23
Linear Formula: OsO4
MDL No.: MFCD00011150
Purity: >=98.0%
Boiling Point: 130 C(lit.)
Melting Point: 39.5-41 C (lit.)
Storage: 2-8C
EC Number: 244-058-7
UNSPSC Code: 12352300
Application: Osmium tetroxide may be used in the following processes:. As a tissue-staining contrast agent for staining tissues.. Lactonization of alkenols to lactones by oxidation.. Synthesis of the corresponding tetrols from 1,5-cycloocatdiene by bishydroxylation.
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 + H330-H314-H334
Precautionary statements: Missing Phrase - N15.00950417-P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338