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Antimony(III) oxide, 99.6% min, Thermo Scientific Chemicals

Catalog Number 11387317
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Quantity:
50 g
500 g
2 kg
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
1309-64-4
O3Sb2
291.52
MFCD00011214
GHPGOEFPKIHBNM-UHFFFAOYSA-N
Antimony trioxide
diantimony(3+) trioxidandiide
[O--].[O--].[O--].[Sb+3].[Sb+3]
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
1309-64-4
O3Sb2
291.52
MFCD00011214
GHPGOEFPKIHBNM-UHFFFAOYSA-N
Antimony trioxide
diantimony(3+) trioxidandiide
[O--].[O--].[O--].[Sb+3].[Sb+3]

It finds applications in flame retardants, catalysts, batteries, and alloys. It acts as an opacifying agent in glasses, ceramics and enamels. It is used as a catalyst in the manufacture of PET plastic (polyethylene terephthalate), and the vulcanization of rubber.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY
Boiling Point 1550°C (sublimation)
Melting Point 656°C
Color White
Physical Form Powder
Quantity 500 g
Assay Percent Range 99.6% min (Metal basis)
Solubility Information Poor solubility in water. Slowly dissolves in warm HCl or warm KOH solutions.
Formula Weight 291.5
Odor Odorless
Appearance White powder
Density 5.67
Chemical Name or Material Antimony(III) oxide
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