Humite and Yttrium Aluminium Garnet Physical Properties

Humite and Yttrium Aluminium Garnet Chemical Formula

While comparing Humite and Yttrium Aluminium Garnet 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 Humite and Yttrium Aluminium Garnet chemical formula.

• Chemical formula of Humite- (Mg,Fe2+ ) 7(SiO 4) 3(F,OH) 2Anthony et al , Handbook of mineralogy (2001)
• Chemical formula of Yttrium Aluminium Garnet- Y 3Al 5O 12Ulrich Henn and Claudio C.

Humite and Yttrium Aluminium Garnet Specific Gravity

Another important criteria for qualitative analysis of gemstones is Humite and Yttrium Aluminium Garnet Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Humite and Yttrium Aluminium Garnet Optical Properties during the identification of gemstone. Specific gravity of Humite is 4.55 whereas that of Yttrium Aluminium Garnet is 4.55.