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Factory Price Sell Selenide Europium Powder EuSe 99.99% Min with CAS No 12020-66-5

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Meorient Import & Export Co.LTD

China - Hangzhou

Trading Company

Trade Capacity

Export Percentage

Nearest Port

Hangzhou,Shanghai

Accepted Delivery Terms

Employees

5-10人

Accepted Payment Currency

USD,CNY

Average Lead Time

45 Day(s)

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Product Details

Product Specifications Product Description

Product Specifications

Product Description

Overview

Quick Details

Place of Origin:: Hunan, China

Brand Name:: EASCHEM

Model Number:: ES150

Composition:: Europium Acetylacetonate

Product Type:: Rare Earth Powder

Content(percent):: 99.99%Min

Application:: In nuclear reactor

Grade:: Selenide Europium Powder

CAS No:: 12020-66-5

Molecular Formula:: EuSe

Molecular Weight:: 230.92

EINECS NO:: 234-662-9

Melting Point:: 1213°C

Density:: 7.110

Color:: Brown

Brand:: EASCHEM

Supply Ability

Supply Ability:: 1000 Kilogram/Kilograms per Month

Packaging & Delivery

Product Description

Product Name			Eu Metal	Eu Metal
Chemical formula			Eu	Eu
Total rare earths			99.90%	99.50%
Test item		unit	Specified value	Specified value
Eu/RE		%	≥99.50	≥99.50
Non rare earth impurity content	Fe	%	≤0.05	≤0.05
	Si	%	≤0.02	≤0.03
	C	%	≤0.05	≤0.05
	O	%	≤0.03	≤0.05
Product Features	acicular crystal/ abnormity bulk state, silver gray, and easy to be oxidized in the open air
Application	nuclear reactor control and neutron protective 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		ESTR2	ESYU6
Chemical formula		Eu	Eu
Total rare earth (%)		99.9	99.5
Eu/RE(%)		≥99.50	≥99.50
Non-rare earth impurity content (%)	Fe	≤0.05	≤0.05
	Si	≤0.02	≤0.03
	C	≤0.05	≤0.05
	O	≤0.03	≤0.05

Index Model	EuSe.3N	EuSe.4N	EuSe.4N
Eu/TREM+Se(%,min)	99.9	99.99	99.99
TREM+Se(%,min)	99.0	99.5	99.9
Appearance	Black Powder	Black Powder	Black Powder
RE Impurities/TREM	%(Max)	%(Max)	%(Max)
Eu	Main	Main	Main
Ce	\	\	\
Pr	\	\	\
Nd	0.01	0.001	0.001
Sm	0.03	0.002	0.002
La	\	\	\
Gd	0.03	0.002	0.002
Tb	0.03	0.002	0.005
Dy	0.03	0.001	0.001
Ho	\	\	\
Er	\	\	\
Tm	\	\	\
Yb	\	\	\
Lu	\	\	\
Y	0.01	0.001	0.001
Non-Re Impurities	%(Max)	%(Max)	%(Max)
Fe	0.01	0.01	0.005
Si	0.01	0.01	0.005
Ca	0.01	0.01	0.005
Al	0.02	0.02	0.003
Mg	0.001	0.001	0.003
Zn	\	\	\
Cu	\	\	\
Ni	\	\	\
Pb	\	\	\
Cd	\	\	\
Cr	\	\	\
Hg	\	\	\
Na	\	\	\
K	\	\	\
Ti	\	\	\
W	0.03	0.03	0.005
Mn	0.01	0.01	0.003
O	0.03	0.03	0.02
Ta	0.01	0.01	0.005
Particle Size:	1-5um, 5-10um, -325mesh, -200mesh, -100mesh.
Memo	Can custom-made as per request.

ITEM	SPECIFICATIONS	TEST RESULTS
EuSe(%,Min)	99.99	≥99.99
Impurities(ppm,Max)
Ag		2
Al		10
Ca		2
Cu		5
Fe		10
Mg		5
Ni		2
Pb		6
Te		8
Bi		2
Ga		5
In		5

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:	Black powder is extremely susceptible to oxidation and ignition in the air.
Application:	1. It is a very valuable material in nuclear reactor control rods because it can absorb more neutrons than any other element.
	2. It is a dopant in certain types of glass in lasers and other optoelectronic devices; it is also used to make fluorescent glass.
	3. Can be used in quantum memory chips, which can reliably store information for several days at a time. These can store sensitive quantum data in hard disk-like devices and ship them nationwide.

Packaging & Shipping

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.