Binghamite and Chrome-Chalcedony Physical Properties

Binghamite and Chrome-Chalcedony Chemical Formula

While comparing Binghamite and Chrome-Chalcedony physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Binghamite and Chrome-Chalcedony chemical formula.

• Chemical formula of Binghamite- SiO 2Arthur Thomas , Gemstones (2009)
• Chemical formula of Chrome-Chalcedony- SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Binghamite and Chrome-Chalcedony Specific Gravity

Another important criteria for qualitative analysis of gemstones is Binghamite and Chrome-Chalcedony Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Binghamite and Chrome-Chalcedony Optical Properties during the identification of gemstone. Specific gravity of Binghamite is 2.55-2.70 whereas that of Chrome-Chalcedony is 2.55-2.70.