Product Name：Terbium Trioxide

Other Names：Terbium(III) Oxide, Terbia, Terbium Sesquioxide

Chemical Formula：Tb₂O₃

CAS No.：12036-41-8

Specification：3N (99.9%) / 4N (99.99%)

Appearance：White powder

Packing：50 kgs / drum or 25 kgs / bag

Note：The values in the following specification(s) can be adjusted based on customer’s needs.
 

3N Grade Specification

————— Data Pending Revision —————

 

4N Grade Specification

Item	Unit	Minimum	Maximum
TREO	%	99
Tb2O3 / TREO	%	99.99
Fe	ppm		20
Si	ppm		20
Ca	ppm		30
Cl	ppm		150

 
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