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HS Code |
645410 |
| Chemicalformula | ZnSe |
| Molecularweight | 144.35 g/mol |
| Appearance | Yellow to red solid |
| Crystalstructure | Cubic (Zinc blende), also hexagonal (Wurtzite) |
| Meltingpoint | 1525°C |
| Refractiveindex | 2.67 (at 10.6 µm) |
| Bandgap | 2.7 eV (at 300 K) |
| Density | 5.27 g/cm³ |
| Solubility | Insoluble in water |
| Thermalconductivity | 18 W/m·K (at 298 K) |
As an accredited Zinc Selenide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle containing 100 grams of Zinc Selenide powder, tightly sealed with a screw cap and labeled with hazard warnings. |
| Shipping | Zinc Selenide is shipped in tightly sealed, durable containers to prevent contamination and moisture exposure. Packages are clearly labeled with hazard warnings and handled as non-flammable solid substances. Standard shipping compliances for chemicals are followed, including documentation, cushioning, and temperature control if required, ensuring safe transport to laboratories or industrial sites. |
| Storage | Zinc Selenide should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from moisture and strong acids. The storage area should be free from sources of ignition and protected from physical damage. Proper labeling and segregation from incompatible materials are essential to prevent accidental reactions or contamination. Handle with appropriate personal protective equipment. |
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Purity 99.999%: Zinc Selenide with purity 99.999% is used in infrared optics manufacturing, where high purity ensures minimal absorption and improved transmission efficiency. Particle Size 2-6 µm: Zinc Selenide with particle size 2-6 µm is used in laser window fabrication, where fine particle size enhances uniformity and reduces scattering losses. Transmission Range 0.5–21 µm: Zinc Selenide with a transmission range of 0.5–21 µm is used in FTIR spectroscopy, where broad spectral coverage enables accurate chemical analysis. Melting Point 1525°C: Zinc Selenide with a melting point of 1525°C is used in high-temperature thermal imaging systems, where thermal stability allows enduring extreme heat conditions. Refractive Index 2.4: Zinc Selenide with a refractive index of 2.4 is used in CO2 laser lenses, where optimized light focusing increases laser cutting precision. Stability Temperature up to 250°C: Zinc Selenide with stability temperature up to 250°C is used in FLIR camera windows, where thermal durability maintains optical clarity. Low Absorption Coefficient: Zinc Selenide with a low absorption coefficient is used in IR beam splitter devices, where reduced energy loss improves signal separation performance. Density 5.27 g/cm³: Zinc Selenide with a density of 5.27 g/cm³ is used in semiconductor detector arrays, where predictable mechanical properties support robust structural integrity. |
Competitive Zinc Selenide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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