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12037-01-3 - Terbium(III,IV) oxide, REacton®, 99.99% (REO) - 11208 - Alfa Aesar

11208 Terbium(III,IV) oxide, REacton®, 99.99% (REO)

CAS Number
12037-01-3
Synonyms

Size Price ($) Quantity Availability
5g 174.18
25g 776.62
250g Pricing available on request. Click Add to Quote Request button and specify size.
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Terbium(III,IV) oxide, REacton®, 99.99% (REO)

MDL
MFCD00083151
EINECS
234-856-3

Chemical Properties

Formula
Tb4O7
Formula Weight
747.69
Form
Powder
Melting point
2340°
Solubility
soluble in dilute acids. Insoluble in water.

Applications

Terbium(III,IV) oxide is used in the preparation of other terbium compounds. Activating agents for fluorescent powders, composites for catalytic automobile exhaust converters, Glass materials with a Faraday Rotation effect for optical and laser-based devices, Magneto-optical glasses, Magneto-optical recording materials.

Notes

Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Other References

Merck
14,9157
Harmonized Tariff Code
2846.90
TSCA
Yes

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  • 11299

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  • 11309

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    Strontium carbonate, 99.99% (metals basis)

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