No. |
Commodity |
Molecular
formula |
CAS No. |
Specifications |
1. |
Lithium Chloride |
LiCl |
7447-41-8 |
Purity: 99.95%-99.99%, H2O<10ppm, O<100ppm
Appearance: powder or crystal
Package: argon filled glass sealed packaging |
2. |
Lithium Bromide |
LiBr |
7550-35-8 |
3. |
Lithium Iodide |
LiI |
10377-51-2 |
4. |
Sodium Bromide |
NaBr |
7647-15-6 |
5. |
Cesium Chloride |
CsCl |
7647-17-8 |
6. |
Cesium Bromide |
CsBr |
7787-69-1 |
|
High purity metal halides-Alkaline earth metal halides |
No. |
Commodity |
Molecular
formula |
CAS No. |
Specifications |
1. |
Calcium Bromide |
CaBr2 |
7789-41-5 |
Purity: 99.95%-99.99%, H2O<10ppm, O<100ppm
Appearance: powder or crystal
Package: argon filled glass sealed packaging |
2. |
Calcium Iodide |
CaI2 |
10102-68-8 |
3. |
Strontium Bromide |
SrBr2 |
10476-81-0 |
4. |
Strontium Iodide |
SrI2 |
10476-86-5 |
5. |
Barium Bromide |
BaBr2 |
10553-31-8 |
6. |
Barium Iodide |
BaI2 |
13718-50-8 |
High purity metal halides-Rare earth halides |
No. |
Commodity |
Molecular
formula |
CAS No. |
Specifications |
1. |
Lanthanum Chloride |
LaCl3 |
10099-58-8 |
Purity: 99.95%-99.99%, H2O<10ppm, O<100ppm
Appearance: powder or crystal
Package: argon filled glass sealed packaging |
2. |
Lanthanum Bromide |
LaBr3 |
13536-79-3 |
3. |
Cerium Chloride |
CeCl3 |
7790-86-5 |
4. |
Cerium Bromide |
CeBr3 |
14457-87-5 |
5. |
Cerium (III) Iodide |
CeI3 |
7790-87-6 |
6. |
Europium Triiodide |
EuI |
13759-90-5 |
7. |
Gadolinium Bromide |
GdBr3 |
13818-75-2 |
8. |
Gadolinium (III) Iodide |
GdI3 |
13572-98-0 |
9. |
Lutetium (III) Iodide |
LuI3 |
13813-45-1 |
10. |
Scandium Iodide |
ScI3 |
14474-33-0 |
11. |
Yttrium (III) Chloride |
YCl3 |
10361-92-9 |
12. |
Yttrium Bromide |
YBr3 |
13469-98-2 |
13. |
Yttrium Iodide |
YI3 |
13470-38-7 |
High purity metal halides-Customized complex halides |
No. |
Commodity |
Molecular
formula |
CAS No. |
Specifications |
1. |
Customized complex halides |
Cs2LiY0.995Ce0.005Cl6 |
- |
Purity: 99.95%-99.99%, H2O<10ppm, O<100ppm
Appearance: powder or crystal
Package: argon filled glass sealed packaging |
2. |
Customized complex halides |
La0.95Ce0.05Br3 |
- |
3. |
Customized complex halides |
CSr0.95Eu0.05I2 |
- |
| *High purity metal halides are generally used as materials for scintillation crystal. |
| Application: |
| 1. Nuclear medicine imaging such as X-ray imaging (X-CT, DR) and gamma-ray imaging. |
| 2. Large-scale high-energy physics projects such as positron-electron colliders, dark matter detectors, and high resolution gamma spectrometers. |
| 3. Imaging security inspection equipment of airports, subways, ports and etc. |
| 4. Monitoring and detection of radioactive substances in the environment. |
| 5. Exploration of underground mineral resources, oil and gas resources and geological structure. |
| 6. Industry CT, non-destructive detection of industry equipment and components. |
| |
| Scintillation crystals |
 |
As nuclear radiation detection materials, scintillation crystals can be applied to various radiation detection fields. Environmental monitoring, petroleum logging, nuclear medicine, high energy physics, security inspection, anti-terrorism and nuclides identification and etc.
*Customized sizes are available according to customer's requiement. |
Features of LaBr3:Ce (LBC) crystal:
1. Better energy resolution than other crystals
2. High light output, 1.4-1.6 times as much as that of NaI:Tl
3. Low decay time, only 1/20-1/10 of NaI:Tl
4. Simultaneous measurement of energy spectrum and time spectrum
Features of CeBr3 crystal:
1. High energy resolution, comparable to that of LaBr3:Ce
2. Low decay time, comparable to that of LaBr3:Ce
3. Better time resolution
4. Better background radiation than LaBr3:Ce and LaCl13:Ce, comparable to that of NaI:Tl
Features of LYSO crystal:
1. High light output, 3-4 times as much as that of BGO
2. High density, stable physicochemical properties, not deliquescent
3. High energy resolution for gamma ray
4. Good matching with APD or PMT |
| |
| Materials for optical crystal |
High purity fluorides |
|
No. |
Commodity |
Molecular
formula |
CAS No. |
Specifications |
|
1. |
Magnesium fluoride |
MgF2 |
7783-40-6 |
Purity: ¡Ý99%
Appearance: powder or crystal
Particle size range can be customized 0.1-5mm |
|
2. |
Calcium fluoride |
CaF2 |
7789-75-5 |
|
3. |
Barium fluoride |
BaF2 |
7787-32-8 |
| *High purity fluorides can be used as materials for optical crystal. |
| Application: |
| 1. Fluxing agent in steel industry and for metal smelting. Reduce the melting point and increase slag fluidity. |
| 2. Manufacturing electronics, meters, optical instruments and LCD backplanes. |
| 3. Enamel glaze composition, manufacturing ceramic. |
| 4. Fluxing agent for welding. |
| 5. Manufacturing glass and glass fiber. |
| 6. Synthesising optical single crystal. |
| |
| Optical crystals |
|
Calcium fluoride crystal
CaF2 crystal is applied for processing various of lenses, prisms, windows, substrates, optical wedges, beam splitters and etc. Widely used in communication, photography, aerospace, medicine, geoloty, military technology fields and etc. According to different applications and requirements, please contact us for more details.
Optical coated magnesium fluoride crystal
Because of its lowest refractive index and stability, MaF2 crystal is generally used for improving the performance and quality of optical instruments. Applied for processing various of lenses, prisms, windows, substrates, optical wedges, beam splitters and etc. Widely used in communication, photography, aerospace, medicine, geoloty, military technology fields and etc.
Barium fluoride crystal
As high density optical material, BaF2 crystal has many advantages such as excellent scintillation performance, good moisture resistance and high operating temperature. It can be used as window material of lasers and other devices, also can be used as other optical element. Widely used in nuclear medicine, nuclear physics, partical physics and remote sensing technology fileds. |
|
