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Isotope

C Isotope gas

Carbon-13 is a stable isotope of carbon. It has the same number of protons as the more common carbon-12 isotope, but a different number of neutrons. Carbon-13 accounts for approximately 1% of all carbon on Earth.
Due to its unique isotopic composition, carbon-13 is used in a wide range of applications, including scientific research, medical diagnostics, and industrial processes.
It is particularly valuable as a tracer in studies of metabolic pathways as well as environmental and geological processes.
Because of its stability, carbon-13 can be handled and used safely across various applications.

  • Product Details
    Isotope Mass Number CAS No. Type Natural Abundance (%) Main Applications
    C-12 12 14362-74-8 안정 98.93% 유기화합물의 기준, 질량 단위의 기준
    C-13 13 14762-74-4 안정 1.07% 13C-NMR 분석, 동위원소 표지
    C-14 14 14762-75-5 방사성 거의 없음(생성됨) 방사성 연대 측정 (Radiocarbon dating)
    C-10~C-22 10~22 - 방사성 인공 합성 핵물리 실험용, 매우 불안정

     

  • Common product information
    Common product information
    Gas Name Chemical Formula Purity Main Process Application Features / Remarks
    Hydrogen chloride (HCl) HCL 5N Etching process Wafer surface contaminant removal
    Chlorine Cl₂ 5N Metal etching (Al, W, etc.) Strong etching capability
    Fluorine F₂ 5N High-speed metal etching Highly toxic and explosive
    NF₃ NF₃ 4N CVD chamber cleaning process Generation of F after plasma dissociation
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