Selenium Supplier in Malaysia
- Also known as
- Se
Selenium is supplied in Malaysia as elemental Se in granules, pellets, shot, lumps and solid pieces for glass, metallurgical, electronic and specialty manufacturing requirements. ChemTrade handles enquiries against the buyer's required physical form, purity and elemental impurity limits.
Technical grade granules or shot suit controlled addition to glass batches and selected metallurgical processes, while high-purity pellets or pieces address electronic and materials applications with tighter trace-element criteria. This page covers non-powder elemental forms; fine particle-size requirements belong on the separate Selenium Powder page.
Elemental selenium is distinct from sodium selenite, sodium selenate, selenium dioxide, amino acid chelates and nutritional formulations. Buyers should name the exact selenium identity and solid form rather than treating salts, compounds or formulated ingredients as grades of the element.
Send the form, purity, impurity limits, application, quantity and delivery location for a selenium supplier Malaysia quotation. Availability, packing, documentation and delivery timing are confirmed with the commercial offer.
- CAS number
- 7782-49-2
- Formula
- Se
- Appearance
- Grey metallic to black solid supplied as granules, pellets, shot, lumps or pieces according to grade
Selenium 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 |
|---|---|---|---|---|
| Technical grade selenium granules | Grey metallic granules or shot | — | Glass batch addition, metallurgy and industrial chemical processing with buyer-defined purity limits | Packing is confirmed with the quotation |
| High-purity selenium pellets | Elemental selenium pellets or shot | — | Electronic materials, semiconductor processing and specialty synthesis requiring tighter elemental impurity control | Packing is confirmed with the quotation |
| Selenium lumps and pieces | Solid lumps, pieces or coarse granules | — | Controlled charging to metallurgical, glass and manufacturing processes that do not require selenium powder | Packing is confirmed with the quotation |
How to buy Selenium from ChemTrade
Request a quote for Selenium
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 |
|---|---|---|
| Product identity | Elemental selenium | — |
| Chemical symbol | Se | — |
| CAS number | 7782-49-2 | — |
| Physical form | Granules, pellets, shot, lumps or pieces | — |
| Grade selection basis | Purity, elemental impurity limits and required solid form | — |
Selenium applications
Common questions about Selenium
Does this page cover elemental selenium or selenium compounds?
This page covers elemental selenium with the chemical symbol Se in granule, pellet, shot, lump or piece form. Selenites, selenates, selenium dioxide, chelates and nutritional formulations are separate products.
What is the difference between Selenium and Selenium Powder?
This Selenium page covers non-powder elemental forms selected for charging, handling or high-purity material use. Buyers who require a defined fine or micronised particle-size distribution should use the separate Selenium Powder page.
Which elemental selenium form should a buyer request?
Granules or shot suit many glass and metallurgical additions, pellets are common for controlled high-purity use, and lumps or pieces may suit processes that accept a coarser charge. State the preferred form and process need with the enquiry.
When is high-purity selenium required?
High-purity material is relevant to electronic, semiconductor and specialty materials work where elemental impurity limits affect the process or product. Provide the full acceptance specification rather than relying only on a general purity label.
Can selenium be requested for glass or metallurgical applications?
Yes. Elemental selenium is used in specified glass colour-control and decolourising processes and as an addition in selected alloy systems. The buyer should provide the grade, form, purity and process requirements.
What information is needed for a selenium quotation in Malaysia?
Send the required form, purity and impurity limits, application, quantity and Malaysian delivery location. Availability, packing, documentation and delivery timing are then confirmed with the quotation.