Dysprosium Sulfate 99.99%
Dysprosium Sulfate 99.99%, code 6603
Formula: Dy2(SO4)3.xH2O
CAS No.: 10031-50-2
Molecular Weight: 613.31 (anhy)
Density: N/A
Melting point: N/A
Appearance: White crystalline
Solubility: Soluble in strong mineral acids
Stability: Slightly hygroscopic
Multilingual: DysprosiumSulfat, Sulfate De Dysprosium, Sulfato Del Disprosio
Dysprosium Sulfate also called Dysprosium Sulphate, high purity of Dysprosium Sulfate is used in electronics industry as an antireflection coating in photoelectric devices. Dysprosium is used in conjunction with Vanadium and other elements, in making laser materials and commercial lighting. Dysprosium and its compounds are highly susceptible to magnetization, they are employed in various data-storage applications, such as in hard disks. It is also used in dosimeters for measuring ionizing radiation.
Products available
Product Code: 6603 Standard Specification Typical Analysis Inspection Methods
Grade 99.99% 99.99%  
CHEMICAL COMPOSITION
Dy2O3 /TREO (% min.) 99.99 99.99
TREO (% min.) 40 40 Volumetric Method
Rare Earth Impurities ppm max. ppm
Gd2O3/TREO
Tb4O7/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO		 20
30
100
20
20
50
30
20		 10
10
30
10
15
10
20
10		 ICP-Atomic Emission
Spectrographic
Non-Rare Earth Impurities ppm max. ppm
Fe2O3
SiO2
CaO
CuO
NiO
ZnO
PbO
Cl-		 10
50
70
5
3
3
3
100		 10
30
50
5
3
3
3
100		 Spectrographic

Atomic Absorption Spectrographic
The standard specifications are only for reference, custom specification manufactures are welcomed. More detailed information including MSDS sheet, lot weight, packing condition, lead time and price are all ready on request, please just click at Request for Quotation, you will receive our prompt reply within 24 hours.