阿勒泰99.9% Dysprosium Oxide

White or light yellow powder, insoluble in water, soluble in acid.

Product Description

Product Specifications

Chemical Formula: Dy₂O₃

Molecular Weight: 373.02

Applications: automobile engine; nuclear industry; permanent magnet additives

 

Product Details

Relative Purity
% min.

99.99

99.9

TREO
% min.

99

99

RE Impurities/REO
% max.

Y2O3

0.0005

0.0050

La2O3

0.0002

0.0050

CeO2

0.0003

0.0050

Pr6O11

0.0002

0.0050

Nd2O3

0.0002

0.0050

Sm2O3

0.0005

0.0050

Eu2O3

0.0003

0.0050

Gd2O3

0.0010

0.0050

Tb4O7

0.0015

0.0100

Ho2O3

0.0020

0.0500

Er2O3

0.0005

0.0100

Tm2O3

0.0005

0.0050

Yb2O3

0.0010

0.0050

Lu2O3

0.0005

0.0050

Non-RE Impurities
% ax.

Fe2O3

0.0005

0.0010

SiO2

0.0020

0.0050

CaO

0.0020

0.0100

Cl-

0.0100

0.0200

L.O.I.

% max.

1

1

 

Packaging

50 kg in iron drum lined with double PE bag.

 

Others

Specifications can be customized upon request.