erbium oxide

We supply Nanometer powder Erbium Oxide with purity 99%-99.99%min, partilce size: 20nm-100nm.

Grade

Er2O3

2N

Er2O3

3N

Er2O3

4N

TREO(%min)

99.00

99.00

99.00

Er2O3/TREO(%min)

99.00

99.9

99.99

Fe2O3(%max)

0.005

0.003

0.0005

SiO2(%max)

0.005

0.003

0.0005

CaO(%max)

0.008

0.005

0.002

Cl-(%max)

0.005

0.003

0.003

Na2O(%max)

0.005

0.003

0.003

 

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