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High Purity Cuprous Iodide (CuI) CAS 7681-65-4 for Semiconductor and Optoelectronic Applications
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High Purity Cuprous Iodide (CuI) CAS 7681-65-4 for Semiconductor and Optoelectronic Applications
| MOQ: | 500 г, 1 кг или 25 кг для образца, 1000 кг для коммерческого заказа. |
| Стандартная упаковка: | Вес нетто 25 кг или 200 кг/упаковка |
| Срок доставки: | Через 3 рабочих дня |
| Способ оплаты: | Т/Т, ЛК, ОА |
| Емкость поставок: | 3000 тонн/месяц |
Подробная информация
Место происхождения
Шаньси, Китай
Фирменное наименование
Zorui
Сертификация
ISO, COA, MSDS, TDS, AAA
Номер модели
121-91-5
Имя:
Йодид меди (CuI)
№ КАС.:
7681-65-4
Образец:
Доступный
Порт:
Тяньцзинь, Шанхай, Циндао, Другие порты Китая
Торговый термин:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
ПЕРЕВОЗКИ:
Образец экспресс-доставкой, 100 кг+ по воздуху, 1000 кг+ по морю
Хранилище:
Прохладное, сухое и хорошо проветриваемое помещение; избегать влаги и высокой температуры
Характер продукции
Cuprous Iodide (CuI) CAS 7681-65-4
Cuprous iodide (CuI) is an important copper compound widely used in optoelectronics, chemical synthesis, and photonics. It is valued for its functional electronic properties and reliable performance in lab and industrial applications.
Product Introduction
Cuprous iodide (CAS 7681-65-4) is an inorganic iodide salt of copper. In many use cases, CuI is selected for its semiconductor-related behavior and chemical reactivity, making it suitable for advanced materials and research workflows.
Physical & Chemical Specification
| Item | Specification | Test Method/Standard |
|---|---|---|
| Product Name | Cuprous Iodide (CuI) | -- |
| Chemical Formula | CuI | -- |
| CAS No. | 7681-65-4 | -- |
| Appearance | White to off-white / light yellow powder or crystals | Visual inspection |
| Purity | ≥99.0% | ICP / Titration |
| Water Content | ≤ 0.5% | Moisture analyzer |
| Insoluble Matter | ≤ 0.05% | Filtration test |
| Heavy Metals | ≤ 0.005% | ICP-MS |
| Particle Size | As required | Laser diffraction / sieve |
| Packaging | 25kg / 50kg / drum | -- |
Product Functions
- Semiconductor / optoelectronic applications: supports material functions in device-related work.
- Catalyst and reagent use: participates in iodination and copper-mediated reactions.
- Chemical synthesis intermediate: used as an iodide source and copper compound in production processes.
- Photo/energy-related materials: frequently considered in advanced thin-film and light-responsive systems.
Application Areas
- Electronics & Optoelectronics (thin films, photoactive materials)
- Organic synthesis & Inorganic synthesis
- Chemical reagent / intermediate production
- Laboratory research and development
- Materials engineering (semiconductor-related studies)
Manufacturing Process (Overview)
- Preparation of copper source (copper salt or copper precursor)
- Iodide introduction (iodide source under controlled conditions)
- Reaction and precipitation to form CuI
- Filtration and washing to remove impurities
- Drying under controlled temperature/humidity
- Optional purification / grading (for high-purity or electronic applications)
- Quality testing (purity, moisture, heavy metals, appearance)
- Packaging and batch documentation
Why Choose Us
- Stable supply & consistent batch quality (based on QC testing)
- Competitive pricing with flexible order quantities
- Customized specifications available for different grades
- Professional logistics support for global shipment
- Fast response and technical support for product selection
Frequently Asked Questions
What is the CAS number of Cuprous Iodide?
Cuprous iodide CAS: 7681-65-4
What purity grades do you supply?
Common options include ≥ 98% / ≥99% / electronic grade (you can customize). Tell us your grade requirement and we will format it precisely.
Do you provide COA (Certificate of Analysis)?
Yes, we can provide COA for each batch upon request.
How should CuI be stored?
Cuprous iodide should be stored in a dry, sealed container and kept away from moisture/contamination.
What packaging options are available?
Typical packaging includes 25kg, 50kg, or drum (customizable options available).
Product Documentation
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