Osmium oxide (OsO4), (T-4)-
Where It Comes From
No data available
Why It Matters
No data available
Vendor Pricing
$0.59/gSigma-Aldrich (Rush Stock)
CountryGermany
Pack$58.62 / 100 g
Purity99%
Vendors4 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
3 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Sigma-Aldrich | Germany | $0.59 | 100 g | 99% |
| Combi-Blocks, Inc. | United States | $84.00 | 10 g | 98% |
| AK Scientific, Inc. | United States | $118.20 | 5 g | — |
Chemical Identity
CAS20816-12-0
PubChem CIDNo data available
DTXSIDDTXSID5042245
FormulaO4Os
Mol. Weight254.23 g/mol
SMILESO=[Os](=O)(=O)=O
Data Sources
CAS 20816-12-02026-04-29
https://www.epa.gov/tsca-inventory
Archive: data/sources/tsca/tsca_inventory.csv