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Terbium Sulfate Octahydrate, Tb2(SO4)3.8H2O, CAS 13842-67-6

HTRE873

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Terbium Sulfate Octahydrate Tb2(SO4)3.8H2O is applied in petroleum and environment protection catalysts, mischmetal, polishing powders, and Rare Earth fertilizers. Heeger Materials (HM) provides high-quality Terbium Sulfate Octahydrate Tb2(SO4)3.8H2O at a competitive price. The purity and particle size can be customized.

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Data sheet

MFTb2(SO4)3.8H2O
MW750.16
Purity99.999%/99.99%/99.9%/99%
CAS13842-67-6
SynonymsTerbiumSulfat/Sulfate De Terbium/Sulfato Del Terbio

More info

Terbium Sulfate Octahydrate Tb2(SO4)3.8H2O is a white, water-soluble rare earth sulfate sault. HM stocks a wide variety of rare earth materials for use in electronics, petrochemical, metallurgy, machinery, energy, environmental protection, agriculture, and other fields. We also offer pure metals and compounds for R&D applications.

Terbium Sulfate Octahydrate Tb2(SO4)3·8H2O

  • CAS: 13842-67-6
  • Chemical formula: Tb2(SO4)3.8H2O
  • Density: 3.56 g/cm3
  • Molecular weight: 750.16 g/mol

Terbium Sulfate Octahydrate Specifications

Grade99.999%99.99%99.9%99%
CHEMICAL COMPOSITION
Tb4O7 /TREO (% min.)99.99999.9999.999
TREO (% min.)40404040
Rare Earth Impuritiesppm max.ppm max.% max.% max.
Eu2O3/TREO
Gd2O3/TREO
Dy2O3/TREO
Ho2O3/TREO
Er2O3/TREO
Tm2O3/TREO
Yb2O3/TREO
Lu2O3/TREO
Y2O3/TREO		1
5
5
1
1
5
1
1
3		10
20
20
10
10
10
10
10
20		0.01
0.1
0.15
0.02
0.01		0.01
0.5
0.3
0.05
0.03
Non-Rare Earth Impuritiesppm max.ppm max.% max.% max.
Fe2O3
SiO2
CaO
Cl-
CuO
NiO
ZnO
PbO		2
30
10
50
1
1
1
1		5
50
50
100
3
3
3
3		0.001
0.01
0.01
0.03		0.005
0.03
0.03
0.03

Terbium Sulfate Octahydrate Applications

  • Used as an activator in phosphors
  • Used as a catalyst in a variety of chemical reactions
  • Used in the production of rare earth magnets
  • Used in the production of optical materials, ceramics, composites, and electronics 

Terbium Sulfate Octahydrate Storage and Packing

Terbium Sulfate Octahydrate Tb2(SO4)3.8H2O should keep sealed and stored in a dry and cool place, avoiding being exposed to air for a long time. The vacuum-sealed packing is 100g/bag, 500g/bag, 1kg/bag, 25kg/drum, or as required.

Packing

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