Terbium Metal Lumps CAS No 7440-27-9 Tb 3n 4n

China Terbium Metal Lumps CAS No 7440-27-9 Tb 3n 4n, Find details about China Terbium, Terbium Metal from Terbium Metal Lumps CAS No 7440-27-9 Tb 3n 4n

Basic Info.

Model NO.

ES0044

Composition

Terbium

CAS

7440-27-9

Molecular Formula

Molecular Weight

158.93

Einecs

231-137-6

Appearance

Silver-Gray

Solubility

Insoluble in Water.

Synonyms

Terbium

Melting Point

1356c

Content

99.9% Min

Form

Lumps

Brand

Easchem

Trademark

EASCHEM

Transport Package

50kgs Iron Drum

Specification

Terbium Metal

Origin

China

Model NO.

ES0044

Composition

Terbium

CAS

7440-27-9

Molecular Formula

Molecular Weight

158.93

Einecs

231-137-6

Appearance

Silver-Gray

Solubility

Insoluble in Water.

Synonyms

Terbium

Melting Point

1356c

Content

99.9% Min

Form

Lumps

Brand

Easchem

Trademark

EASCHEM

Transport Package

50kgs Iron Drum

Specification

Terbium Metal

Origin

China

Product Desciption

Product Name			Tb Metal	Tb Metal
Chemical formula			Tb	Tb
Total rare earths			99.00%	99.00%
Test item		unit	Specified value	Specified value
Tb/RE		%	≥99.95	≥99.90
Non rare earth impurity content	Fe	%	≤0.05	≤0.10
	Si	%	≤0.05	≤0.05
	C	%	≤0.05	≤0.05
	O	%	≤0.20	≤0.20
	Al	%	≤0.05	≤0.10
Product Features	bulk or acicular crystal and the surface is silver gray
Application	Mainly applied to permanent magnet and magnetostriction materials;magneto-optic storing materials
Packing	packing in polyethylene bags with argon protection sealed in steel drums,50KG/250KG perdrum.
Tailor-made service	Customized products and packages can be provided according to customers' special requirements.

Index Model	Tb.3N	Tb.4N	Tb.4N
Tb/TREM(%,min)	99.9	99.99	99.99
TREM(%,min)	99.0	99.5	99.9
Appearance	Silver Gray Lump	Silver Gray Lump	Silver Gray Lump
RE Impurities/TREM	%(Max)	%(Max)	%(Max)
Tb	Main	Main	Main
Ce	\	\	\
Pr	\	\	\
Nd	\	\	\
Sm	\	\	\
Eu	0.001	0.001	0.001
Gd	0.002	0.002	0.002
La	\	\	\
Dy	0.05	0.003	0.003
Ho	0.01	0.001	0.001
Er	0.005	0.001	0.001
Tm	0.001	0.001	0.001
Yb	0.001	0.001	0.001
Lu	0.001	0.001	0.001
Y	0.003	0.001	0.001
Non-Re Impurities	%(Max)	%(Max)	%(Max)
Fe	0.15	0.1	0.01
Si	0.01	0.01	0.005
Ca	0.05	0.05	0.005
Al	0.01	0.01	0.005
Mg	0.01	0.01	0.005
Zn	\	\	\
Cu	\	\	\
Ni	\	\	\
Pb	\	\	\
Cd	\	\	\
Cr	\	\	\
Hg	\	\	\
Na	\	\	\
K	\	\	\
W	0.05	0.05	0.05
Ta	0.01	0.01	0.0005
Mo	\	\	\
C	0.01	0.01	0.005
Cl-	0.01	0.01	0.005
Memo	Can custom-made as per request.

Packing:	50, 100, 250KGs Iron Drum or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	Lump-like or needle-like crystals with silver-gray metallic luster.
Application:	1. Used in the magnetostrictive alloy TEFENOL-D. Certain special master alloys also have other applications.
	2. It can be further processed into various shapes of ingots, blocks, wires, foils, plates, rods, disks and powders.

Packing:	50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	Pink powder, slightly soluble in inorganic acid, insoluble in water.