Rare Earth Elements

Rare Earth Compounds

Magnetic Materials

Non Ferrous Elements

Non Ferrous Metal Recycling

Erbium Er

Erbium, another silvery-white metal, has desirable optical properties which make them particularly useful in laser applications. For example, erbium-doped glasses are simple laser optical amplifiers and erbium is also a key component of fibers for optical communications. Er: YAG laser is essential for laser surgery. Erbium also has a variety of other applications such as neutron-absorbing control rods for nuclear reactors, colorants for glasses, cubic zirconia and porcelain, cryocoolers.

Our products

Erbium Chemicals: Erbium Powder, Erbium Oxide, Erbium Chloride, Erbium Fluoride, Erbium Nitrate,

Erbium Carbonates, etc.

Material	Available Products	Purity
Erbium Metal (Er Metal)	Erbium Metal High Purity metal powder & Lump Erbium Metal Sputtering Target, Disc Er Plate and other shapes.	Ho/TREM: 3N, 4N
Erbium Oxide (Er2O3)	Erbium Oxide Er2O3: D=~9.6~13.5 µm Er2O3: 3~12mm for PVD Erbium Oxide Nanopowder Erbium Oxide Sputtering Target	REO/TREO: 3N,4N, 5N
Erbium Acetate	Erbium Acetate Hydrate Er(C2H3O2)3 XH2O TREO: > 35%	REO/TREO: 3N,4N
Erbium Carbonate	Erbium Carbonate Hydrate Er 2(CO3)3 XH2O TREO: > 42%	REO/TREO: 3N,4N
Erbium Chloride	Erbium Chloride ErCl3 XH2O TREO: > 45%	REO/TREO: 3N,4N
Erbium Fluoride	Erbium Fluoride ErF3- TREO: > 81% ErF3- 3~12mm for PVD	REO/TREO: 3N,4N
Erbium Nitrate	Erbium Nitrate Pentahydrate Er(NO3)3 XH2O TREO: > 40%	REO/TREO: 3N,4N
Erbium Oxalate	Erbium Oxalate Er2(C2O4)3 XH2O TREO: > 42%	REO/TREO: 3N,4N

Erbium oxide

HS CODE: 2846901920

Formula: Er2O3

Cas Number: 12061-16-4

Appearance: Pink crystals

Density: 8.64 g/cm3

Melting Point: 2,344℃ (4,251℉; 2,617K)

Boiling Point: 3,290℃ (5,950℉; 3,560K)

Solubility: Insoluble in water, moderately soluble in strong mineral acids

Stability: Strongly hygroscopic

Multilingual: Er2O3, Er oxide

Application

MLCC\Laser crystal\Fiber dopant\Colorant for glass & ceramic & artificial gemstone\Monitor display\Bioimaging\Coating\Nuclear materials

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