Calcium46

• CAT Number: M058512
• CAS Number: 13981-77-6
• Molecular Formula: Ca
• Molecular Weight: 45.95
• Purity: ≥95%
• Storage: -20°C
• IUPAC Name: calcium-46
• InChI: InChI=1S/Ca/i1+6
• InChIKey: OYPRJOBELJOOCE-LZFNBGRKSA-N
• SMILES: [Ca]

Calcium-46（Cat No.:M058512） is a stable isotope of calcium, distinguished by its 20 protons and 26 neutrons, giving it a mass number of 46. This isotope is one of the least abundant of the stable calcium isotopes, making up a very small fraction of naturally occurring calcium. Calcium-46 is used in various scientific applications, including the study of calcium metabolism and bone formation in humans, as it can serve as a tracer in biochemical research without the radiation risks associated with radioactive isotopes. Its stability also makes it useful in nuclear physics and geochronological studies.