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Osmium tetroxide, 99.9+%, (trace metal basis), ACROS Organics™
Brand: Acros Organics 191181000
Code : 29
Additional Details : CAS Number : 20816-12-0 Weight : 0.05010kg Transport : UN number : 2471 Chem class : 6.1 Pack group : I
Quantity | 100mg |
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Description
For ultra trace analysis, Oxidation reagentChemical 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 | |
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 | |
Crystals | |
Trace Metal Basis | |
50ppm max. | |
Ampule packed in Plastic container | |
0.0025% max. | |
130.0°C | |
40.0°C to 42.0°C |
20816-12-0 | |
O4Os | |
MFCD00011150 | |
15, 6990 | |
Solubility in water: 72g/L (25°C). Other solubilities: soluble in alcohol,ether,dioxane,benzene and,carbon tetrachloride | |
O=[Os](=O)(=O)=O | |
254.2 | |
254.2 | |
99.9+% | |
0.005% max | |
0.2% max. | |
99.9% min. (Metal purity) | |
Passes test | |
Colorless to Yellow | |
100mg |
Safety and Handling
- Osmium(VIII)-tetroxide
Signal Word
- Danger
Hazard Category
- Acute toxicity Category 2
- Acute toxicity Category 1
- Skin corrosion/irritation Category 1 B
- Serious eye damage/eye irritation Category 1
- Respiratory sensitiser Category 1
Hazard Statement
- H300-Fatal if swallowed.
- H310-Fatal in contact with skin.
- H330-Fatal if inhaled.
- H314-Causes severe skin burns and eye damage.
- H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary Statement
- P330-Rinse mouth.
- P310-Immediately call a POISON CENTER/doctor/.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- 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.