Scandium Oxide | Prichem Technology Limited

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Product Details

Scandium Oxide
Formular: Sc2O3
CAS No.: 12060-08-1
Molecular Weight: 137.91
Apperance: White powder

Scandium Oxide, also called Scandia, is suitable for the high index component of UV, AR and bandpass coatings due to its high index value, transparency, and layer hardness make high damage thresholds have been reported for combinations with silicon dioxide or magnesium fluoride for use in AR.

Standard of Quality

Code	OX214	OX213	OX212	OX211
Grade	99.9999%	99.999%	99.99%	99.9%
Sc2O3/TREO (% min.)	99.9999	99.999	99.99	99.9
TREO (% min.)	99.9	99	99	99
Loss On Ignition	0.5	1	1	1
Rare Earth Impurities (% max.)
La2O3/TREO	0.00001	0.0001	0.0005	0.03
CeO2/TREO	0.00001	0.0001	0.0005	0.03
Pr6O11/TREO	0.00001	0.0001	0.0005	0.03
Nd2O3/TREO	0.00001	0.0001	0.0005	0.03
Sm2O3/TREO	0.00001	0.0001	0.0005	0.03
Eu2O3/TREO	0.00001	0.0001	0.0005	0.03
Gd2O3/TREO	0.00001	0.0001	0.0005	0.03
Tb4O7/TREO	0.00001	0.0001	0.0005	0.05
Dy2O3/TREO	0.00001	0.0001	0.0005	0.05
Ho2O3/TREO	0.00001	0.0001	0.0005	0.05
Er2O3/TREO	0.00001	0.0003	0.0003	0.05
Tm2O3/TREO	0.00001	0.0003	0.0003	0.05
Yb2O3/TREO	0.00001	0.0003	0.0003	0.05
Lu2O3/TREO	0.00001	0.0003	0.0003	0.05
Y2O3/TREEO	0.00001	0.0001	0.0005	0.001
Non-Rare Earth impurities (% max.)
Fe2O3	0.0001	0.0001	0.001	0.005
SiO2	0.0003	0.0005	0.005	0.02
CaO	0.0003	0.0005	0.005	0.01
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The standard specifications are just for your reference, for more information like specifications, price, MSDS, lot weight and lead time, please click at the product's grade or Enquiry Now, We will get back to you within 24 hours.