wmk_product_02

Good Quality Boric Acid - Lanthanum Oxide – WMC


Details

Tags

No.

Item

Standard Specification

1

 La2O3/REO ≥ 99.999%

2

 REO ≥ 99.0%

3

 Impurity

Max each

PPM

REO Impurity/REO CeO2/Nd2O3/Eu2O3/Tb4O7/Pr6O11/Dy2O3 1
Ho2O3/Er2O3/Tm2O3/Yb2O3/Lu2O3/Sm2O3 1
Other Fe2O3 2, SiO2 20, CaO 5, Cl- 100

4

Packing

 

10/25kgs in plastic bags with vacuum package

No.

Item

Standard Specification

1

La2O3/REO ≥ 99.999%

2

REO ≥ 99.0%

3

Impurity

PPM Max

each

REO Impurity/REO CeO2/Nd2O3/Eu2O3/Tb4O7/Pr6O11/Dy2O3 1
Ho2O3/Er2O3/Tm2O3/Yb2O3/Lu2O3/Sm2O3 1
Other Fe2O3 2, SiO2 20, CaO 5, Cl- 100

4

Packing

 

10/25kgs in plastic bags with vacuum package
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