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Osmium tetroxide, 2.5 wt.% solution in tert-Butanol, stabilized, ACROS Organics™

£30.96 - £270.91

Chemical Identifiers

CAS 20816-12-0
Molecular Formula O4Os
Molecular Weight (g/mol) 254.2
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
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Products 3
Product Code Brand Quantity Packaging Price Quantity & Availability  
Product Code Brand Quantity Packaging Price Quantity & Availability  
10207073
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Acros Organics
197450010
1mL Glass bottle
£30.96
1mL
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Estimated Shipment: 19-08-2021
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10256970
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Acros Organics
197450050
5mL Glass bottle
£93.28
5mL
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Estimated Shipment: 18-08-2021
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10003433
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Acros Organics
197450250
25mL Glass bottle
£270.91
25mL
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Estimated Shipment: 18-08-2021
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Description

Description

Oxidation reagent
Specifications

Chemical Identifiers

20816-12-0
254.2
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

Osmium tetroxide
O4Os
MFCD00011150
15, 6990
VUVGYHUDAICLFK-UHFFFAOYSA-N
tetraoxoosmium
30318
Fused Mass, Crystals or Lemon Solution
0.8110g/mL
0.811
White to Yellow
4°C
20816-12-0,75-65-0
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
O=[Os](=O)(=O)=O
254.2
254.2
2.5 wt% Min.
Glass bottle
tert-butyl hydroperoxide
1mL
Safety and Handling

Safety and Handling

Product Identifier
  • Osmium tetroxide, 2.5 wt% solution in t-butanol, stabilized

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 2
  • Acute toxicity Category 3
  • LONG-TERM AQUATIC HAZARD Chronic 3
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 2
  • Germ cell mutagenicity Category 2
  • Respiratory sensitiser Category 1
  • Skin corrosion/irritation Category 1 B
  • Skin sensitiser Category 1
  • Specific target organ toxicity Category 3

Hazard Statement
  • H317-May cause an allergic skin reaction.
  • H318-Causes serious eye damage.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H314-Causes severe skin burns and eye damage.
  • H310-Fatal in contact with skin.
  • H330-Fatal if inhaled.
  • H341-Suspected of causing genetic defects.
  • H301-Toxic if swallowed.
  • H335-May cause respiratory irritation.
  • H412-Harmful to aquatic life with long lasting effects.
  • H225-Highly flammable liquid and vapour.

Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

SDS
Product Certifications