Dy2o3 99.9%Min Dysprosium (III) Oxide Powder Rare Earth CAS 1308-87-8 Sy Dysprosium Oxide for Atomic Energy Industry Used Magnetic Materials

• CAS No.: 1308-87-7
• Formula: Dy2o3
• EINECS: 215-164-0
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Dy2o3
• Classification: Other Oxides
• Grade Standard: Industrial Grade
• Kind: No Salt Oxide
• Quality: First Class
• Name: Dysprosium Oxide
• Name1: Didysprosiumtrioxide
• Name2: Dysprosium(3+)Oxide
• Name3: Dysprosium(+3) Cation
• Name4: Dysprosiumoxide(Dy2o3)
• Use: Mlcc
• Use1: Cermets
• Use2: Nuclear Reaction Control Rods
• Transport Package: 25kg/50kg/Drum
• Specification: 99.9%
• Trademark: SUOYI
• Origin: China
• HS Code: 2404920000
• Production Capacity: 2000tons/Month
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 1.500kg

Product Description

Detailed Photos

Formula: Dy2O3
CAS No.: 1308-87-8
Molecular Weight: 373.00
Density: 7.81 g/cm3
Melting point: 2,408° C
Appearance: White powder
Solubility: Insoluble in water, moderately soluble in strong mineral acids
Multilingual: DysprosiumOxid, Oxyde De Dysprosium, Oxido Del Disprosio

Dy2O3 /TREO (% min.)	99.9999	99.999	99.99	99.9	99
TREO (% min.)	99.5	99	99	99	99
Loss On Ignition (% max.)	0.5	0.5	0.5	1	1
Rare Earth Impurities	ppm max.	ppm max.	ppm max.	% max.	% max.
Gd2O3/TREO	0.1	1	20	0.005	0.05
Tb4O7/TREO	0.2	5	20	0.03	0.2
Ho2O3/TREO	0.2	5	100	0.05	0.3
Er2O3/TREO	0.3	1	20	0.01	0.3
Tm2O3/TREO	0.1	1	20	0.005	0.3
Yb2O3/TREO	0.1	1	20	0.005	0.3
Lu2O3/TREO	0.2	1	20	0.01	0.3
Y2O3/TREO	0.2	5	20	0.005	0.05
Non-Rare Earth Impurities	ppm max.	ppm max.	ppm max.	% max.	% max.
Fe2O3	1	2	10	0.001	0.003
SiO2	10	50	50	0.015	0.03
CaO	10	30	80	0.01	0.03
CuO	5	5	5	0.01	0.02
NiO	1	1	3
ZnO	1	1	3
PbO	1	1	3
Cl-	50	50	100

Product Parameters

Application
As preparation of metal dysprosium materials, glass, NdFeB permanent magnet additive, also used metal halide, magneto-optical memory material, yttrium iron or yttrium aluminum garnet, atomic energy industry as a nuclear reactor control rod .

Used as raw material for making dysprosium metal, glass, ndfeb permanent magnet additives,

Also used in metal halogen lamp, magnetic light memory material, yttrium iron or yttrium aluminum garnet, atomic energy industry.

Dysprosium oxide can also be used as additives for Ndfeb permanent magnets. Adding about 2 to 3% dysprosium to this magnet can improve its coercivity. Dysprosium was not in great demand in the past, but with the increase in demand for Ndfeb magnets, it has become a necessary addition element, with a grade of 95 to 99. Around 9%, and demand is growing rapidly.

Dysprosium oxide is also used to make dysprosium metal raw materials, glass, ndfeb permanent magnets additives,

Also used in metal halogen lamp, magnetic light memory material, yttrium iron or yttrium aluminum garnet, atomic energy industry.


 

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