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■Product information ・English chemical formula: Krypton ・Molecular formula: Kr ・CAS：7439-90-9 ■Applications Widely applied in electric light source, lighting gas filling. In medical hygiene, it is used to measure cerebral blood flow, and its isotope can be used as a marker. Measuring cosmic ray and X-ray blocking materials in scientific research. It is used in many areas in the semiconductor industry, including memory chip etching, gas lasers, and plasma streams.
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CHEMFISH TOKYO Co., Ltd.| Image | Price (excluding tax) | CAS | Category | English chemical formula | Molecular formula | Specification |
|---|---|---|---|---|---|---|
| Available upon quote | 7439-90-9 | High purity gas | Krypton | Kr | ≥99.999% |
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