Actinolite and Chrome-Chalcedony Physical Properties

Actinolite and Chrome-Chalcedony Chemical Formula

While comparing Actinolite 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 Actinolite and Chrome-Chalcedony chemical formula.

• Chemical formula of Actinolite- Ca 2(Mg,Fe) 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
• Chemical formula of Chrome-Chalcedony- SiO 2 (with trace Cr minerals) Gemdat.org , Management Team (2012)

Actinolite and Chrome-Chalcedony Specific Gravity

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