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Osmium tetroxide, 99.9+%, (trace metal basis)
CAS: 20816-12-0 | O4Os | 254.23 g/mol
$129.00 - $1975.02
Chemical Identifiers
| CAS | 20816-12-0 |
|---|---|
| Molecular Formula | O4Os |
| Molecular Weight (g/mol) | 254.23 |
| MDL Number | MFCD00011150 |
| InChI Key | VUVGYHUDAICLFK-UHFFFAOYSA-N |
| Synonym | osmium tetroxide, osmium tetraoxide, osmic acid, perosmic oxide, osmic acid anhydride, osmium viii oxide, oso4, perosmic acid anhydride, osmiumtetroxide, osmium oxide, t-4 |
| PubChem CID | 30318 |
| IUPAC Name | tetraoxoosmium |
| SMILES | O=[Os](=O)(=O)=O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|
AC191181000
|
Thermo Scientific Chemicals
191181000 |
100 mg |
Each for $129.00
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AC191182500
|
Thermo Scientific Chemicals
191182500 |
250 mg |
Each for $204.91
|
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|
AC191185000
|
Thermo Scientific Chemicals
191185000 |
500 mg |
Each for $367.73
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|
AC191180010
|
Thermo Scientific Chemicals
191180010 |
1 g |
Each for $531.78
|
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|
AC191180050
|
Thermo Scientific Chemicals
191180050 |
5 g |
Each for $1,975.02
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Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
For ultra trace analysis, Oxidation reagentChemical Identifiers
| 20816-12-0 | |
| 254.23 | |
| VUVGYHUDAICLFK-UHFFFAOYSA-N | |
| 30318 | |
| O=[Os](=O)(=O)=O |
| O4Os | |
| MFCD00011150 | |
| osmium tetroxide, osmium tetraoxide, osmic acid, perosmic oxide, osmic acid anhydride, osmium viii oxide, oso4, perosmic acid anhydride, osmiumtetroxide, osmium oxide, t-4 | |
| tetraoxoosmium |
Specifications
| 130.0°C | |
| 20816-12-0 | |
| Crystals | |
| 99.9+% | |
| OsO4 | |
| 01,759; 02,301; 04,361; 05,141; 06,424; 10,290; 12,358; 13,186; 14,235; 15,240; 16,249; 17,236 | |
| osmium tetroxide, osmium tetraoxide, osmic acid, perosmic oxide, osmic acid anhydride, osmium viii oxide, oso4, perosmic acid anhydride, osmiumtetroxide, osmium oxide, t-4 | |
| VUVGYHUDAICLFK-UHFFFAOYSA-N | |
| tetraoxoosmium | |
| 30318 | |
| ≥99.9% | |
| Ampoule |
| 40.0°C to 42.0°C | |
| Colorless to Yellow | |
| 100 mg | |
| O4Os | |
| MFCD00011150 | |
| 15, 6990 | |
| Passes test | |
| O=[Os](=O)(=O)=O | |
| 254.23 | |
| 254.2 | |
| Trace Metal Basis | |
| Osmium tetroxide |
Safety and Handling
GHS H Statement
Fatal in contact with skin.
Causes severe skin burns and eye damage.
Fatal if inhaled.
Fatal if swallowed.
May cause allergy or asthma symptoms or breathing difficulties if inhaled.
GHS P Statement
Rinse mouth.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Wear protective gloves/protective clothing/eye protection/f
GHS Signal Word: Danger
EINECSNumber : 244-058-7
RUO – Research Use Only