Tellurium Supplier in Malaysia
Tellurium supplier for electronics, photovoltaic-material, thermoelectric, alloy and specialty manufacturing buyers in Malaysia. This page covers elemental tellurium, Te, as a silvery-grey brittle solid or grey powder, not tellurium dioxide, a telluride compound or a formulated product.
High-purity tellurium serves as feedstock for compound-semiconductor, photovoltaic and thermoelectric material manufacture. Metallurgical grades are selected for controlled alloy additions, while tellurium powder supports powder processing, synthesis and materials-development work.
Buyers should define elemental purity, the relevant metallic and non-metallic impurity limits and the required ingot, lump, granule or powder form. Powder requirements should include particle-size distribution, while solid forms may need dimensions suited to the receiving process.
Send the grade, specification, physical form, application, quantity and delivery location with your enquiry. Availability, packing, documentation, delivery route, timing and price are confirmed with the quotation.
- CAS number
- 13494-80-9
- Formula
- Te
- Grade
- high-purity, metallurgical, powder
- Appearance
- silvery-grey brittle crystalline solid; grey to dark-grey powder
Tellurium grades and forms
We supply several forms to suit different formulating and dosing setups. If you need a size that is not listed, ask us.
| Grade | Form | Assay | Typical use | Packing |
|---|---|---|---|---|
| High-purity tellurium | brittle crystalline pieces, granules or ingot form | — | Feedstock for compound-semiconductor, photovoltaic, thermoelectric and advanced-material manufacture where elemental purity and a controlled trace-impurity profile are required. | Confirm the required form, pack format and contamination controls with the quotation. |
| Metallurgical-grade tellurium | ingot, lump or granulated metal | — | Controlled alloying additions in selected copper, steel and non-ferrous systems where tellurium content, dissolution behaviour and impurity limits are defined by the production specification. | Confirm the required form and pack format with the quotation. |
| Tellurium powder | grey to dark-grey powder with a specified particle profile | — | Powder processing, chemical synthesis, laboratory development and specialty material preparation where particle size and elemental purity need to match the receiving process. | Confirm the required particle specification and pack format with the quotation. |
How to buy tellurium from ChemTrade
Request a quote for tellurium
Use the form below to request a quotation. You can also email sales@chemtrademalaysia.com or send us a message on WhatsApp.
Specifications
| Parameter | Value | Method |
|---|---|---|
| Chemical identity | elemental tellurium, CAS 13494-80-9 | — |
| Element symbol | Te | — |
| Physical state | brittle crystalline solid at ambient conditions | — |
| Appearance | silvery-grey solid; grey to dark-grey powder according to form | — |
| Grade purity controls | elemental tellurium basis and relevant metallic and non-metallic impurity limits confirmed against the intended grade | — |
| Form controls | ingot or piece dimensions, granule range or powder particle-size distribution confirmed for the receiving process | — |
Tellurium applications
Common questions about tellurium
Does this page cover elemental tellurium or tellurium compounds?
This page covers elemental tellurium, Te. Tellurium dioxide, metal tellurides, tellurites, tellurates and formulated products have different compositions and specifications and should be requested separately.
What physical forms of tellurium can be specified?
Buyers commonly specify ingot, lump, pieces, granules or powder according to the receiving process. Include the required dimensions or particle-size distribution because the physical form affects dosing, melting, blending and powder handling.
What should be included in a high-purity tellurium specification?
State the required elemental tellurium basis and limits for relevant metallic and non-metallic impurities. Semiconductor, photovoltaic and thermoelectric uses may require a more detailed trace-impurity schedule than general metallurgical applications.
When is tellurium powder selected instead of ingot or granules?
Powder is selected for processes that require controlled dispersion, reaction rate or powder blending, while ingot, lump or granules may suit melting and alloy additions. Specify the particle profile or piece format used by the receiving process.
Can elemental tellurium be used to make photovoltaic materials?
Elemental tellurium can be a feedstock for manufacturing selected tellurium-containing photovoltaic compounds. The finished absorber material is not elemental tellurium, so its composition and process requirements must be specified separately.
What information is needed for a tellurium quotation?
Send the grade, purity and impurity limits, ingot, granule or powder form, application, quantity and delivery location. Available packing, documentation, route and timing are confirmed with the quotation.