Terbium Oxide

Formula：Tb₄O₇

M.Wt：747.7

CAS No.：12037-01-3

Characters: sepia powder, insoluble in water, soluble in acids.

Application: activator of luminophor and the adulterating agent for garnet etc.
Packing: 25kg/drum or as required.

Chat Now Message

Name	Terbium Oxide	Batch	20170515
Exterior	Brown powder	granularity（D50）	4.27 μm
purity（Tb₄O₇）	99.995%	Total amount（TREO）	≧99%
Rare earth impurities (ppm)		Non-rare earth impurities (ppm)
La₂O₃	3	Fe₂O₃	<2
CeO₂	4	SiO₂	<30
Pr₆O₁₁	<1	CaO	<10
Nd₂O₃	<1	CL¯	<30
Sm₂O₃	3	L.O.I	≦1%
Eu₂O₃	<1
Gd₂O₃	7
Dy₂O₃	8
Ho₂O₃	10
Er₂O₃	5
Tm₂O₃	<1
Yb₂O₃	2
Lu₂O₃	<1
Y₂O₃	<1

HOT PRODUCT