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CAS number : 7440-60-0

Molecular weight :164.93

Molecular formula/chemical symbol :Ho

Description :

Silver metal, quality is soft. Have ductility. A paramagnetic, temperature fall into antiferromagnetic. At room temperature in dry air stability, in damp air to oxidation. Slow reaction with water, soluble in dilute acid. Salt is yellow, holmium oxide for light green. Density: 8.795 melting point: 1474℃boiling point: 2695℃.


Mainly used for laser, giant magnetostrictive alloy and fiber material additive, also used in scientific research test. Also for making new paramagnetic material, vacuum tube, glaze, enamel. In the atomic reactor as neutron absorption agent.

Keywords:Electronic chemicals

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