Substance
ID:351270
Names and Identifiers
IUPAC name
tetraoxoosmium
IUPAC Traditional name
osmium tetroxide
Synonyms
Osmium tetroxide solution四氧化锇 溶液
Properties
Physical Property
Density
1.0 g/mL at 20 °C
1.0 g/mL at 20 °C
Safety Information
GHS Hazard statements
H301-H312-H315-H318-H330-H334
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS Signal Word
Danger
GHS Precautionary statements
P260-P280-P284-P301+P310-P305+P351+P338-P310
Risk Statements
23/24/25
Storage Temperature
2-8°C
UN Number
3287
Hazard Class
6.1
MSDS Link
Packing Group
2
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
European Hazard Symbols
Toxic (T)RID/ADR
UN 3287 6.1/PG 2
Safety Statements
36/37-45
German water hazard class
1
Product Information
Grade
for electron microscopy
Linear Formula
OsO4
Concentration
2% in H2O
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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