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Tellurium(IV) oxide, 99.995% (metals basis), Thermo Scientific Chemicals

Catalog Number 15441007
414.68 GBP valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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250 g
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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
7446-07-3
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
7446-07-3

Tellurium(IV) oxide is also used in devices which can convert light into sound (acousto-optic material). Glasses made of tellurium oxide have high refractive indices and transmit into mid-IR region. It is used to make glasses with special properties. It is useful in optical waveguides and optical fiber amplification.

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
Melting Point 733°C
Physical Form Powder
Quantity 250 g
Molecular Formula O2Se
MDL Number MFCD00003562
Merck Index 14,9123
Synonym selenium oxide, selenium iv oxide, oxoselane oxide, selenious anhydride, selenium oxide seo2, seleniumdioxide, dimer, selenous acid anhydride, selenium iv dioxide 1:2, selenium oxide se2o4
Solubility Information Soluble in strong acids and alkali. Insoluble in water.
InChI Key JPJALAQPGMAKDF-UHFFFAOYSA-N
SMILES O=[Se]=O
IUPAC Name selenium dioxide
Molecular Weight (g/mol) 110.97
PubChem CID 24007
Formula Weight 159.6
Percent Purity 99.995%
Odor Odorless
Density 5.8
Chemical Name or Material Tellurium(IV) oxide, (metals basis)
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RUO – Research Use Only

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