Erbium Boride Powder CAS No 12310-44-0 Erb4 2n5 3n 3n5

China Erbium Boride Powder CAS No 12310-44-0 Erb4 2n5 3n 3n5, Find details about China Erb4, Erbium Boride from Erbium Boride Powder CAS No 12310-44-0 Erb4 2n5 3n 3n5

Basic Info.

Model NO.

ES03310

Composition

Erbium Boride

CAS

12310-44-0

Molecular Formula

Ber

Molecular Weight

178.07

Einecs

235-578-5

Synonyms

Erbium Boride

Density

7.000

Color

Dark Gray

Form

Powder

Content

99.9% Min

Brand

Easchem

Trademark

EASCHEM

Transport Package

Vacuum Bag or Packing as Per Request

Specification

Erbium Boride Powder

Origin

China

Model NO.

ES03310

Composition

Erbium Boride

CAS

12310-44-0

Molecular Formula

Ber

Molecular Weight

178.07

Einecs

235-578-5

Synonyms

Erbium Boride

Density

7.000

Color

Dark Gray

Form

Powder

Content

99.9% Min

Brand

Easchem

Trademark

EASCHEM

Transport Package

Vacuum Bag or Packing as Per Request

Specification

Erbium Boride Powder

Origin

China

Product Desciption

Product Name			Er Metal	Er Metal
Chemical formula			Er	Er
Total rare earths			99.00%	99.00%
Test item		unit	Specified value	Specified value
Er/RE		%	≥99.9	≥99.5
Non rare earth impurity content	Fe	%	≤0.05	≤0.10
	Si	%	≤0.03	≤0.05
	C	%	≤0.03	≤0.05
	O	%	≤0.25	≤0.30
	Mg	%	≤0.05	≤0.05
Product Features	bulk or acicular crystal and the surface is silver gray
Application	Mainly applied to luminescent and magnetic cooling 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		ESN1	ESN5
Chemical formula		Er	Er
Total rare earth (%)		99	99
Er/RE(%)		≥99.90	≥99.50
Non-rare earth impurity content (%)	Fe	≤0.05	≤0.10
	Si	≤0.03	≤0.05
	C	≤0.03	≤0.05
	O	≤0.25	≤0.30
	Mg	≤0.05	≤0.05

Index Model	ErB4.2N5	ErB4.3N	ErB4.3N5
Er/TREM+B(%,min)	99.5	99.9	99.95
TREM+B(%,min)	99.0	99.0	99.5
Appearance	Dark Gray Powder	Dark Gray Powder	Dark Gray Powder
RE Impurities/TREM	%(Max)	%(Max)	%(Max)
Er	Main	Main	Main
Ce	\	\	\
Pr	\	\	\
Nd	\	\	\
Sm	\	\	\
Eu	0.001	0.001	0.001
Gd	0.001	0.001	0.001
Tb	0.001	0.001	0.001
Dy	0.01	0.003	0.003
Ho	0.005	0.005	0.005
La	\	\	\
Tm	0.001	0.005	0.005
Yb	0.001	0.001	0.001
Lu	0.001	0.001	0.001
Y	0.03	0.003	0.003
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
W	0.05	0.05	0.05
Ta	0.01	0.01	0.0005
O	0.15	0.15	0.015
Zn	\	\	\
Cu	\	\	\
Ni	\	\	\
Pb	\	\	\
Cd	\	\	\
Cr	\	\	\
Hg	\	\	\
Na	\	\	\
K	\	\	\
Ti	\	\	\
Th	\	\	\
Mo	\	\	\
C	0.01	0.01	0.005
Cl-	0.01	0.01	0.005
Particle Size:	1-5um, 5-10um, -325mesh, -200mesh, -100mesh.
Memo	Can custom-made as per request.

Packing:	0.1KGs, 0.2KGs, 0.5KGs Vacuum Bag or packing as per request.
Storare:	Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture.
Characteristics:	As-cast dark gray powder is extremely susceptible to oxidation and ignition in the air.
Application:	1. Mainly for metallurgical purposes. For example, adding vanadium to vanadium reduces hardness and improves workability. The nuclear industry also has some 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.