Tellurium(CAS 13494-80-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99.9% metals basis,powder | Extra Pure | 5G | In Stock | 6 USD
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| 99.9% metals basis,powder | Extra Pure | 25G | In Stock | 13 USD
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| 99.9% metals basis,powder | Extra Pure | 100G | In Stock | 24 USD
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| 99.9% metals basis,powder | Extra Pure | 500G | In Stock | 135 USD
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| 99.9% metals basis,powder | Extra Pure | 2.5KG | In Stock | 1059 USD
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| 99.99% (metals basis), 0.5-2mm, tellurium grains | Extra Pure | 5G | In Stock | 5 USD
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| 99.99% (metals basis), 0.5-2mm, tellurium grains | Extra Pure | 25G | In Stock | 18 USD
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| 99.99% (metals basis), 0.5-2mm, tellurium grains | Extra Pure | 100G | In Stock | 28 USD
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| 99.99% (metals basis), 0.5-2mm, tellurium grains | Extra Pure | 500G | In Stock | 223 USD
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| 99.99% (metals basis), 0.5-2mm, tellurium grains | Extra Pure | 2.5KG | In Stock | 1003 USD
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| 99.99% (metals basis), 100 mesh, tellurium powder | Extra Pure | 5G | In Stock | 6 USD
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| 99.99% (metals basis), 100 mesh, tellurium powder | Extra Pure | 25G | In Stock | 21 USD
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| 99.99% (metals basis), 100 mesh, tellurium powder | Extra Pure | 100G | In Stock | 47 USD
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| 99.99% (metals basis), 100 mesh, tellurium powder | Extra Pure | 500G | In Stock | 188 USD
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| 99.99% (metals basis), 100 mesh, tellurium powder | Extra Pure | 2.5KG | In Stock | 1515 USD
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| 99.99% (metals basis), 200 mesh, tellurium powder | Extra Pure | 5G | In Stock | 6 USD
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| 99.99% (metals basis), 200 mesh, tellurium powder | Extra Pure | 25G | In Stock | 21 USD
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| 99.99% (metals basis), 200 mesh, tellurium powder | Extra Pure | 100G | In Stock | 55 USD
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| 99.99% (metals basis), 200 mesh, tellurium powder | Extra Pure | 500G | In Stock | 212 USD
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| 99.99% (metals basis), 200 mesh, tellurium powder | Extra Pure | 2.5KG | In Stock | 1506 USD
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| 99.999% (metals basis), 1-10mm, tellurium block | Ultra Pure | 5G | In Stock | 9 USD
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| 99.999% (metals basis), 1-10mm, tellurium block | Ultra Pure | 25G | In Stock | 22 USD
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| 99.999% (metals basis), 1-10mm, tellurium block | Ultra Pure | 100G | In Stock | 36 USD
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| 99.999% (metals basis), 1-10mm, tellurium block | Ultra Pure | 500G | In Stock | 228 USD
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| 99.999% (metals basis), 1-10mm, tellurium block | Ultra Pure | 2.5KG | In Stock | 1093 USD
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| 99.999% (metals basis), 2-3cm, tellurium ingot | Ultra Pure | 5G | In Stock | 8 USD
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| 99.999% (metals basis), 2-3cm, tellurium ingot | Ultra Pure | 25G | In Stock | 16 USD
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| 99.999% (metals basis), 2-3cm, tellurium ingot | Ultra Pure | 100G | In Stock | 48 USD
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| 99.999% (metals basis), 2-3cm, tellurium ingot | Ultra Pure | 500G | In Stock | 136 USD
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| 99.999% (metals basis), 2-3cm, tellurium ingot | Ultra Pure | 2.5KG | In Stock | 1034 USD
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| 99.999%,-200mesh,powder | Ultra Pure | 1G | In Stock | 4 USD
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| 99.999%,-200mesh,powder | Ultra Pure | 5G | In Stock | 9 USD
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| 99.999%,-200mesh,powder | Ultra Pure | 25G | In Stock | 23 USD
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| 99.999%,-200mesh,powder | Ultra Pure | 100G | In Stock | 58 USD
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| 99.999%,-200mesh,powder | Ultra Pure | 500G | In Stock | 350 USD
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| 99.999%,-200mesh,powder | Ultra Pure | 2.5KG | In Stock | 1615 USD
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| 99.999%,100 mesh | Ultra Pure | 5G | In Stock | 9 USD
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| 99.999%,100 mesh | Ultra Pure | 25G | In Stock | 30 USD
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| 99.999%,100 mesh | Ultra Pure | 100G | In Stock | 79 USD
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| 99.999%,100 mesh | Ultra Pure | 500G | In Stock | 195 USD
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| 99.999%,100 mesh | Ultra Pure | 2.5KG | In Stock | 1629 USD
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| 99.99999%,blocky | Ultra Pure | 1G | In Stock | 4 USD
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| 99.99999%,blocky | Ultra Pure | 5G | In Stock | 15 USD
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| 99.99999%,blocky | Ultra Pure | 25G | In Stock | 41 USD
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| 99.99999%,blocky | Ultra Pure | 100G | In Stock | 177 USD
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| 99.99999%,blocky | Ultra Pure | 500G | In Stock | 869 USD
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Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 13494-80-9
Tellurium finds applications across various industries:
- Metallurgy: It is used to enhance the properties of alloys, particularly in iron, stainless steel, lead, and copper.
- Electronics: Tellurium is crucial in the production of solar panels, memory chips, and optical modulators.
- Ceramics: It serves as a pigment for ceramics and glass.
- Rubber Manufacturing: Tellurium accelerates the vulcanization process in rubber products, making them more heat-resistant and durable.
Physical and chemical properties of 13494-80-9
Boiling Point |
1814 °F |
|---|---|
Decomposition |
When heated to decomposition it emits toxic fumes of /tellurium/. |
Density |
6.24 |
Exact Mass |
129.906219 |
Index of Refraction |
INDEX OF REFRACTION: 1.0025; SADTLER REFERENCE NUMBER: 5272 (IR, PRISM) |
Melting Point |
842 °F |
Merck |
13,9201 |
Molecular Formula |
Te |
Molecular Weight |
127.600 |
Odor |
Odorless. |
resistivity |
5.8-33 μΩ-cm, 20°C |
Stability |
TARNISHES SLIGHTLY IN AIR |
Storage condition |
Sealed in dry,Room Temperature |
Vapour Pressure |
0 mmHg (approx) |
Water Solubility |
insoluble H2O, benzene, CS2 [MER06] |
Retrosynthesis analysis of 13494-80-9
Q&A for CAS 13494-80-9
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 13494-80-9
Pictograms |
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|---|---|
Signal Word |
Danger |
Hazard Statements |
H301 Toxic if swallowed H317 May cause an allergic skin reaction H319 Causes serious eye irritation H332 Harmful if inhaled H335 May cause respiratory irritation H360 May damage fertility or the unborn child H360Df May damage the unborn child; Suspected of damaging fertility H362 May cause harm to breast-fed children H413 May cause long lasting harmful effects to aquatic life |
Safety Data Sheet |
Download COA of 13494-80-9
Operate under the ISO 9001 system
Cas:15845-23-5

