Rare Earth Product Information
& Standard Specifications
product details
Holmium Metal
Holmium Metal

Holmium Metal, is mainly used for making speciality alloys and superconductive materials.

Holmium Metal can be further processed to various shapes of ingots, pieces, wires, foils, slabs, rods, discs and powder, please visit Rare Earth Metals & Sputtering Targets page for more detailed information.

Formula Ho
CAS No. 7440-60-0
Molecular Weight 164.93
Appearance Silvery
Stability Moderately reactive in air
Ductibility Good
GermanHolmium MetallFrenchMetal De Holmium SpanishMetal Del Holmio
Standard Specifications
Product Code 6763D 6763 6765 6767
Grade 99.99%  99.99% 99.9% 99%
CHEMICAL COMPOSITION   กก กก กก
Ho/TREM (% min.) 99.99 99.99 99.9 99
TREM (% min.) 99.9 99.5 99 99
Rare Earth Impurities ( in TREM, % max.)
Eu
Gd
Tb
Dy
Er
Tm

Yb
Lu
Y
0.002
0.00
3
0.00
3
0.001
0.001
0.001
0.001
0.001
0
.001
0.002
0.00
3
0.00
3
0.001
0.001
0.001
0.001
0.001
0.001
0.001
0.002
0.0
1
0.0
5
0.0
5
0.0
1
0.0
1
0.0
1
0.0
3
Totally 1.0
Non-Rare Earth Impurities ( % max.)
Fe
Si
Ca
Al
Mg
W
Ta
O
C
Cl
0.01
0.005
0.005
0.005
0.005
0.05
0.0005
0.015
0.005
0.005
0.1
0.01
0.05
0.01
0.01
0.05
0.01
0.15
0.01
0.01
0.15
0.01
0.05
0.01
0.01
0.05
0.01
0.15
0.01
0.01
0.15
0.01
0.05
0.01
0.01
0.05
0.
05
0.
2
0.0
3
0.0
2
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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
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We export to over 30 countries worldwide, and hold regular stock of common Rare Earth Oxides, Metals & Compounds, including some specialty alloys. For research and samples, we offer prompt delivery to the EU, USA, Japan, Korea and fast delivery for the rest of the world.

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