Rare Earth Product Information
& Standard Specifications
product details
Dysprosium Nitrate
Dysprosium Nitrate

Dysprosium Nitrate has specialized uses in ceramics, glass, phosphors, lasers and Dysprosium Metal halide lamp. High purity of Dysprosium Nitrate is used in electronics industry as an antireflection coating in photoelectric devices.
Formula Dy(NO3)3.xH2O
CAS No. 10031-49-9
Molecular Weight 348.52
Appearance Light yellow
Solubility Soluble in water, strongly soluble in strong mineral acids
Stability Slightly hygroscopic
GermanDysprosiumNitrat FrenchNitrate De Dysprosium SpanishNitrato Del Disprosio
Standard Specifications
Product Code 6671 6673 6675 6677
Grade 99.999% 99.99%  99.9% 99%
CHEMICAL COMPOSITION     กก กก
Dy2O3/TREO (% min.) 99.999 99.99 99.9 99
TREO (% min.) 39 39 39 39
Rare Earth Impurities % max. % max. % max. % max.
Gd2O3/TREO
Tb4O7/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO		 0.0001
0.0005
0.0005
0.0001
0.0001
0.0001
0.0001
0.0001		 0.001
0.001
0.01
0.001
0.001
0.001
0.001
0.001		 0.005
0.03
0.05
0.005
0.005
0.005
0.005
0.005		 0.05
0.2
0.3
0.3



0.05
Non-Rare Earth Impurities % max. % max. % max. % max.
Fe2O3
SiO2
CaO
CuO
NiO
ZnO
PbO
Cl-
 		0.0005
0.005
0.003
0.0005
0.0001
0.0001
0.0001
0.005
 0.001
0.005
0.005
0.001
0.0003
0.0003
0.0003
0.01
 0.001
0.015
0.01
0.01
 0.003
0.03
0.03
0.02
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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 the product's grade, or Send An Enquiry, you will receive our prompt reply within 24 hours.

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