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Dysprosium Acetate Tetrahydrate Powder, Dy(O2C2H3)3.4H2O, CAS 15280-55-4

Reference: HTRE874

Condition: New product

Dysprosium Acetate Tetrahydrate (Dy(O2C2H3)3.4H2O) Powder is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides Dysprosium Acetate Tetrahydrate Powder at a competitive price. The purity and particle size can be customized.

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Data sheet

Molecular Formula	Dy(O2C2H3)3.4H2O
Molecular Weight	411.62
Purity	99.999%/99.99%/99.9%/99%
CAS	15280-55-4
Synonyms	DysprosiumAcetat/Acetate De Dysprosium/AcetatoDel Disprosio

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Dysprosium Acetate Tetrahydrate (Dy(O2C2H3)3.4H2O) Powder is a pale yellow crystalline powder that is slightly hygroscopic and soluble in water and strong mineral acids.

Dysprosium Acetate Tetrahydrate Powder

CAS: 15280-55-4
Molecular formula: Dy(CH3COO)3·4H2O
Molecular weight: 411.6932 g/mol

Dysprosium Acetate Tetrahydrate Crystalline Powder Specification

Grade	99.999%	99.99%	99.9%	99%
CHEMICAL COMPOSITION
Dy2O3 /TREO (% min.)	99.999	99.99	99.9	99
TREO (% min.)	35	35	35	35
Rare Earth Impurities	ppm max.	ppm max.	% max.	% max.
Gd2O3/TREO Tb4O7/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Yb2O3/TREO Lu2O3/TREO Y2O3/TREO	1 5 5 1 1 1 1 5	20 30 100 20 20 20 20 20	0.005 0.03 0.05 0.01 0.005 0.005 0.05 0.005	0.05 0.2 0.3 0.3 0.3 0.3 0.3 0.05
Non-Rare Earth Impurities	ppm max.	ppm max.	% max.	% max.
Fe2O3 SiO2 CaO CuO NiO ZnO PbO Cl-	5 50 30 5 1 1 1 50	10 50 80 5 3 3 3 100	0.001 0.015 0.01 0.01	0.003 0.03 0.03 0.02

Dysprosium Acetate Tetrahydrate Crystalline Powder Applications

Used as a precursor for the production of dysprosium-doped magnets.
Used as a phosphor material in lighting applications.
High-purity Dysprosium Acetate is used in the electronics industry as an antireflection coating in photoelectric devices.

Dysprosium Acetate Tetrahydrate Crystalline Powder Storage and Packing

Dysprosium Acetate Tetrahydrate (Dy(O2C2H3)3.4H2O) Powder should keep sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 1kg/bag, 25kg/drum, or as required.

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