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Lithium Tantalate (LiTaO3) | Ultra-High Purity Optical Powder | CAS 12033-06-6
Overview
Lithium Tantalate (LiTaO3) is an advanced, colorless, and insoluble inorganic compound renowned for its outstanding piezoelectric, pyroelectric, and electro-optic properties. Often paired with Lithium Niobate as a foundational material of modern photonics and acoustics, it is the critical substrate material for 5G telecommunications, infrared detection, and precision laser systems.
Product Description
Lithium Tantalate (LiTaO3) | Ultra-High Purity Powder
Product Overview
Lithium Tantalate (LiTaO3) is an advanced, colorless, and insoluble inorganic compound renowned for its outstanding piezoelectric, pyroelectric, and electro-optic properties. Often paired with Lithium Niobate as a foundational material of modern photonics and acoustics, it is the critical substrate material for 5G telecommunications and precision infrared detection systems.
At Shandong Yinglang Chemical Co., Ltd., established in 2016, we supply Ultra-High Purity (4N / 99.99%) Lithium Tantalate powder, meticulously engineered as the premium precursor for single-crystal growth. By enforcing strict parts-per-million (ppm) control over transition metal impurities, we ensure your crystals exhibit flawless structural integrity and maximal device performance.
Technical Specifications (COA)
For piezoelectric and optical crystal growth, trace impurity control is critical. Typical specifications for our 4N Grade:
| Purity (LiTaO3) | ≥ 99.99% (4N) |
|---|---|
| Iron (Fe) | ≤ 3 ppm |
| Copper (Cu) | ≤ 2 ppm |
| Silicon (Si) | ≤ 10 ppm |
Key Applications
- Surface Acoustic Wave (SAW) Devices: The absolute core material for manufacturing SAW filters used extensively in 5G smartphones and radar systems to filter high-frequency signals.
- Pyroelectric Detectors: Used in high-end thermal imaging cameras, motion sensors, and environmental monitoring equipment due to its excellent pyroelectric coefficient.
- Single Crystal Growth: The primary precursor powder for growing LiTaO3 single crystals via the Czochralski method for optical wafers.
- Electro-Optic Modulators: Utilized in advanced laser systems and optical communication networks.
📡 Precision Purity for 5G & Sensor Technology
In high-frequency SAW filters and sensitive IR detectors, even microscopic transition metal impurities can cause acoustic wave scattering or dark current interference. Our advanced purification process strictly limits Iron (Fe) and Copper (Cu) to low single-digit ppm levels, providing you with a stable, highly congruent melting precursor that guarantees exceptional wafer yields.
Packaging Options
To maintain 4N purity and prevent environmental contamination:
- 25 KG Vacuum-sealed PE bags enclosed within UN-approved Fiber Drums.
- Custom small-volume packaging (1 KG / 5 KG) available for university laboratories and pilot crystal growth plants.
Request a Technical Quote & Samples
Contact us today for the latest pricing, detailed COA, and sample availability for your crystal growth evaluation.
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PACKING AND DELIVERY
Packing and delivery
We offer secure and compliant packaging for a wide range of chemical products, from laboratory bottles (100 mL, 250 mL, 500 mL) to customized bulk containers. All shipments follow international hazardous goods standards and include complete documentation such as COA and SDS. With reliable global logistics partners, we ensure safe, fast, and efficient delivery by air, sea, or land according to customer needs.
FAQ
Q1: What documents and certifications do you provide?
A Standard shipment includes COA (Certificate of Analysis) and MSDS (SDS). We also provide ISO 9001 certification and support third-party inspections like SGS or BV upon request.
Q2: Do you provide custom synthesis or formulation services?
A Yes. If you have specific purity requirements or a unique formulation, our R&D team can provide custom synthesis and adjust the stabilizers/inhibitors to meet your technical specifications.
Q3: What are your terms of payment?
A
For Orders ≤ $1,000: 100% in advance.
For Orders > $1,000: 30% T/T in advance, and the balance before shipment or against the copy of B/L. Irrevocable L/C at sight is also acceptable for bulk orders.
Q4: How long is your price valid?
A Chemical prices fluctuate due to the changes in raw material costs and exchange rates. Please contact our sales team for the latest real-time quotation.
Q5: What packaging and shipping ports are available?
A
We normally ship from Qingdao, Shanghai, or Ningbo.
Standard packaging includes 200kg Drums or 1000kg IBC Totes. We ensure strict safety compliance for both general and hazardous chemical cargoes.
Q6: It's my first time importing chemicals — can you help?
A Absolutely. Importing chemicals requires specific documentation. Our experienced logistics team will assist you with the entire process, including handling customs clearance documents and arranging the most suitable shipping method.