Erbium (Er)

Erbium Metal Erbium Oxide Erbium Acetate
Erbium Carbonate Erbium Chloride Erbium Fluoride
Erbium Nitrate Erbium Oxalate  

Erbium Metals:

Erbium MetalsEr

CAS#: 7440-52-0, m.p. 1497 °C, b.p. 2900 °C, Density 9.05 gm/cm3
Soft, bright and silvery metal, fair stable in air, high electrical resistivity.
Item No. Description Purity (REM/TREM) Lot Size US$
ME68-3N Erbium Metal 99.9% 1 kg
5 kg
10 kg
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ME68-4N Erbium Metal 99.99% 1 kg
5 kg
10 kg
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ME68P-3N Erbium Metal Powder
-40, -100, -325 mesh or other sizes
99.9% 1 kg
10 kg
50 kg
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ME68ST-3N Erbium Metal Sputtering Target
Disks, Plates, and other shapes.
99.9% 1 pcs
10 pcs
100 pcs
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We also supply Erbium foils, rods, wires and other forms on request.

Erbium Oxides:

Erbium OxideEr2O3

CAS#: 12061-16-4, Not Hazardous
Pink powder, F.W. 382.56, m.p. 2400 °C, Spec. Gravity 8.6 gm/cm3
Item No. Description Purity(REO/TREO) Lot Size US$
OX68-3N Erbium Oxide
D50 = 9.6 ~ 13.5 µm
99.9% 1 kg
5 kg
20 kg
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OX68-4N Erbium Oxide
D50 = 9.6 ~ 13.5 µm
99.99% 1 kg
5 kg
20 kg
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OX68VD-4N Erbium Oxide
for vacuum deposition.
99.99%
3-12mm or custom size
100 g
500 g
5 kg
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OX68-5N Erbium Oxide
D50 = 9.6 ~ 13.5 µm
99.999% 1 kg
5 kg
20 kg
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Erbium (III) Carbonates:

Erbium (III) CarbonatesEr2(CO3)3 XH2O

CAS#:22992-83-2
Powder, F.W. 514.54(anhy)
Item No. Description Purity(REO/TREO) Lot Size US$
CA68-3N Erbium Carbonate
TREO: > 42%
99.9% 100 g
1 kg
10 kg
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CA68-4N Erbium Carbonate
TREO: > 42%
99.99% 100 g
1 kg
10 kg
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Erbium (III) Acetate:

Erbium (III)AcetateEr(C2H3O2)3 XH2O

CAS#: 15280-57-6, F.W. 344.38(Anhy)
White crystalline aggregates
Item No. Description Purity(REO/TREO) Lot Size US$
AC68-3N Erbium Acetate
TREO: > 35%
99.9% 500 g
5 kg
10 kg
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AC68-4N Erbium Acetate
TREO: > 35%
99.99% 500 g
5 kg
10 kg
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Erbium (III) Chloride:

Erbium (III) ChlorideErCl3 XH2O

CAS#: 10025-75-9
Crystalline Aggregates, F.W. 273.62(anhy), m.p. 1500 °C
Item No. Description Purity(REO/TREO) Lot Size US$
CL68-3N Erbium Chloride
TREO: > 45%
99.9% 100 g
1 kg
10 kg
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CL68-4N Erbium Chloride
TREO: > 45%
99.99% 100 g
1 kg
10 kg
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Erbium (III) Fluoride:

Erbium (III) FluorideErF3

CAS#: 13760-83-3  UN3288
Powder, F.W. 224.28, m.p. 1350 °C, UN3288
Item No. Description Purity(REO/TREO) Lot Size US$
FL68-3N Erbium Fluoride
TREO: > 81%
99.9% 500 g
2 kg
10 kg
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FL68-4N Erbium Fluoride for
TREO: > 81%
99.99% 100 g
500 g
5 kg
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FL68VD-4N Erbium Fluoride
for vacuum deposition.
99.99%
3-12mm or custom size
100 g
500 g
5 kg
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Erbium (III) Nitrate:

Erbium (III) NitrateEr(NO3)3 XH2O

CAS#: 10031-51-3
Crystalline, F.W. 353.27 (anhy), UN1477
Item No. Description Purity(REO/TREO) Lot Size US$
NO68-3N Erbium Nitrate
TREO: > 40%
99.9% 100 g
1 kg
10 kg
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NO68-4N Erbium Nitrate
TREO: > 40s
99.99% 100 g
1 kg
10 kg
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Erbium (III) Oxalate:

Erbium (III) OxalateEr2(C2O4)3 XH2O

CAS#: 30618-31-6  UN3288
Powder, F.W. 589.57(Anhy)
Item No. Description Purity(REO/TREO) Lot Size US$
OA68-3N Erbium Oxalate
TREO: > 42%
99.9% 100 kg
1,000 kg
10 MT
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OA68-4N Erbium Oxalate
TREO: > 42%
99.99% 100 kg
1,000 kg
10 MT
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