99.99% 99.999% Liquid and Silver grey GaInSn alloy Galinstan/silver liquid mercury

Specifications:

1.Purity: 4N 5N gallium alloy
2.Stable in the air and normal temperature 
3. Gallium Indium Tin alloy proportion=Ga 68.5%, In 21.5%, Sn 10% 
4. Non-toxic and non-polluting alloy material.

  1. Galinstan may be used as thermal interface for computer hardware cooling solutions, though its cost and aggressivity (it corrodes many other metals such as aluminum by dissolving them) are major obstacles for widespread use. It is also electrically conductive, thus needs to be applied more carefully than insulating regular compounds.
2. Also it has higher reflectivity and lower density than Liquid Hg; it is investigated as a replacement for mercury in liquid mirror telescopes for astronomy.

 

Physical Properties

Product Name	Gallium Indium Tin Alloy
Typical Ratio	Ga:In:Sn = 68.5%:21.5%:10%
Melting Point	6-10℃
Boiling Point	1300 °C
Density	6.44 g/cm3 at 20°C
Vapor pressure	10−8 Torr (at 500°C)
Viscosity	0.0024 Pas (at 20°C)
Thermal conductivity	16.5 W /m/K
Electrical conductivity	3.46x106 S/m(at 20°C)
Surface tension	0.718 N/m(at 20°C)