Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Osmium tetroxide, 4 wt.% solution in water

Catalog No. AC319010050
Click to view available options
Quantity:
5 mL
10 mL
Packaging:
Glass bottle

CAS: 20816-12-0 | O4Os | 254.23 g/mol

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.

Oxidation reagent
TRUSTED_SUSTAINABILITY

Specifications

Boiling Point 100.0°C
Chemical Name or Material Osmium tetroxide
Color Yellow
CAS 20816-12-0, 7732-18-5
Physical Form Solution
Quantity 5 mL
Molecular Formula O4Os
Linear Formula OsO4
MDL Number MFCD00011150
Fieser 01,759; 02,301; 04,361; 05,141; 06,424; 10,290; 12,358; 13,186; 14,235; 15,240; 16,249; 17,236
Merck Index 15, 6990
Synonym osmium tetroxide, osmium tetraoxide, osmic acid, perosmic oxide, osmic acid anhydride, osmium viii oxide, oso4, perosmic acid anhydride, osmiumtetroxide, osmium oxide, t-4
Solubility Information Solubility in water: soluble
InChI Key VUVGYHUDAICLFK-UHFFFAOYSA-N
SMILES O=[Os](=O)(=O)=O
IUPAC Name tetraoxoosmium
Molecular Weight (g/mol) 254.23
PubChem CID 30318
Formula Weight 254.2
Concentration or Composition (by Analyte or Components) 3.92 to 4.08%
Packaging Glass bottle
Specific Gravity 1.04
Density 1.0400g/mL
Show More Show Less

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.