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Tellurium (Te) Granule

Reference: HM1325

Condition: New product

Tellurium (Te) Granule is widely used for round thermal analysis cup and radioactivity iodine isotope. Heeger Materials provides the best tellurium granules at a competitive price. Our products are known for their superior performance and reliability. We are committed to providing the best solutions for your specific needs.

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Data sheet

Molecular Formula	Te
Purity	99.9% - 99.999%
Size	0.5 mm~10 mm, or customized
CAS	13494-80-9

More info

Tellurium (Te) Granule is made from Tellurium Ingot, it presents the properties of metal while having non-metallic characteristics. It has a spherical granule and an irregular granule. Tellurium granules can be produced in size range from 0.5mm to 10mm, and fine sizes like 0.5mm to 1.5mm, 1mm to 3mm, and 1mm to 10mm are our typical type of Tellurium Granules. The sizes also can be customized according to specific requirements.

Tellurium (Te) Granule

Molecular Formula: Te
CAS: 13494-80-9
EINECS NO.: 236-813-4
Purity: 99.9%, 99.99%, 99.999%
Phase at STP: solid
Appearance: silvery lustrous gray (crystalline), brown-black powder (amorphous)
Melting point: 722.66 K (449.51 °C, 841.12 °F)
Boiling point: 1261 K (988 °C, 1810 °F)
Density (near r.t.): 6.24 g/cm3
when liquid (at m.p.): 5.70 g/cm3
Heat of fusion: 17.49 kJ/mol
Heat of vaporization: 114.1 kJ/mol
Molar heat capacity: 25.73 J/(mol·K)

Tellurium (Te) Granule Specifications

Product	HM-Te-3N	HM-Te-4N	HM-Te-5N
Te (≥%)	99.9	99.99	99.999
Impurity	≤ ppm
Ag	20	5	0.1
Al	10	8	0.4
Cu	10	5	0.5
Cd	10	2	0.1
Fe	30	10	0.2
Mg	50	5	0.1
Ni	50	5	0.5
Pb	20	10	0.5
Sn	20	3	1
Zn	30	5	0.1
Se	30	15	1
Si	20	10	0.5
Bi	30	8	0.4
Size	0.5mm~10mm, or tailored based on specific requirements.

Tellurium (Te) Granule Applications

Tellurium is used in Tellurium powder, Tellurium oxide, Telluride, infrared detector materials, CdTe solar cells, Bi2Te3 thermo-electric compounds, metallurgy, and vulcanization of rubber.

Tellurium granules can be applied to manufacture radioactivity iodine isotopes.
It is widely used for round thermal analysis cups.

Tellurium (Te) Granule Packing

Tellurium (Te) Granule is carefully packaged in carton boxes with foam protection to minimize damage during storage and transportation and to preserve the quality of our products in their original condition. The vacuum packing is 1kg/bag, 25kg/barrel, or based on specific requirements.

Why choose us?

Each content of Cu, Fe, Pb, and Cd, is less than 10ppm by wt to the 99.99% grade.
Strict quality control for procedures of raw material, process control, and pre-delivery.
Great technical capability to be a valued and long-term supplier.
Technical support: 24-hour technical support by e-mail or call.

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