C

Californium

Quick Reference
Formula / NotationCf
Molecular Weight251
CategoryElements

What is Californium?

Californium is a synthetic radioactive actinide and a very strong neutron emitter. It was first produced at the University of California, Berkeley in 1950. It has practical uses as a portable neutron source.

Formula & Notation

Cf

Properties & Characteristics

Appearance: silvery metal. Melting point: 900 °C. Density: 15.1 g/cm³.

Uses & Applications

Californium-252 used as a neutron source in nuclear reactor start-up, cancer treatment (neutron brachytherapy), well logging in oil and gas exploration, and detection of gold and silver ores.

Safety Information

Highly radioactive and powerful neutron emitter. One of the most expensive elements produced, limiting its use. Strict radiation safety required.

Always consult the SDS/MSDS before handling any chemical. This information is for educational purposes only.

Key Facts

Term Californium
Formula Cf
Molecular Weight 251
Category Elements

Frequently Asked Questions

Californium is a synthetic radioactive actinide and a very strong neutron emitter. It was first produced at the University of California, Berkeley in 1950. It has practical uses as a portable neutron source.

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