
Antimony (III) Oxide
Properties
Product #
1129
Name
Antimony (III) Oxide
Synonyms
Antimony trioxide, diantimony trioxide, antimony sesquioxide, antimonous oxide
Formula
Sb2O3
Purity
99.999%
CAS Number
1309-64-4
Molecular Weight
291.52
Color & Form
White Solid
Boiling Point
1425° C
Specific Gravity
5.67
Solubility in water
Very slightly soluble

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- All prices are subject to change.
Related Products
Safety
Transportation Information
UN1549, Antimony compounds, inorganic, n.o.s., 6.1, III (DOT)
Air Transportation Information
UN1549, Antimony compound, inorganic, n.o.s., 6.1, III (ATA)
Pictogram
Signal Word
Warning
Hazardous Statements
- H351Suspected of causing cancer.
- H412Harmful to aquatic life with long lasting effects.
Precautionary Phrases
- P201Obtain special instructions before use.
- P202Do not handle until all safety precautions have been read and understood.
- P273Avoid release to the environment.
- P281Use personal protective equipment as required.
- P308+P313IF exposed or concerned: Get medical advice/attention.
- P501Dispose of contents/container to.....
Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).
