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1309-64-4 - Antimony(III) oxide, 99% - A11123 - Alfa Aesar

A11123 Antimony(III) oxide, 99%

CAS Number
1309-64-4
Synonyms

Size Price ($) Quantity Availability
100g 23.59
500g 55.62
2500g 209.09
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Antimony(III) oxide, 99%

MDL
MFCD00011214
EINECS
215-175-0

Chemical Properties

Formula
Sb2O3
Formula Weight
291.50
Melting point
656°
Boiling Point
1550° subl.
Density
5.67
Solubility
Insoluble in water.

Applications

Antimony(III) oxide is used as a catalyst, vulcanization of rubber, an opacifying agent for glasses, ceramics and enamels. It is used as a flame retardant.

Notes

Store in cool, dry conditions in well sealed containers. Store away from strong oxidizing agents. Keep container tightly closed.

Literature References

Jay A. Young.Antimony(III) Oxide. J. Chem. Educ. 2007, 84 (10),1602.

Nelson Belzile,; Yu-Wei Chen1,; Zijian Wang.Oxidation of antimony (III) by amorphous iron and manganese oxyhydroxides. Chemical Geology. 2001, 174 (4),379-387.

GHS Hazard and Precautionary Statements

Hazard Statements: H351

Suspected of causing cancer.

Precautionary Statements: P201-P281-P202-P308+P313-P405-P501a

Obtain special instructions before use. Use personal protective equipment as required. Do not handle until all safety precautions have been read and understood. IF exposed or concerned: Get medical advice/attention. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,711
Harmonized Tariff Code
2825.80
TSCA
Yes
RTECS
CC5650000

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