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Antimony trioxide
Antimony trioxide

Grossular
Grossular



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Antimony trioxide
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Grossular

Antimony trioxide and Grossular Optical Properties

Optical Properties

Luster

-
Greasy, Vitreous

Pleochroism

-
None

Dispersion

-0.02
0.005 1
👆🏻

Transparency

-
-

Refractive Index

2.0871.730-1.760
1 3.25
👆🏻

Optic Character

-
-

Crystal System

cubic (α)<570 °C
cubic

Birefringence

-99990.020
0 0.296
👆🏻

Clarity

-
TransparentUlrich Henn and Claudio C. Milisenda

Antimony trioxide and Grossular Optic Character

Antimony trioxide and Grossular optical properties play a significant role while distinguishing these gemstones from each other. These properties are influenced by the Antimony trioxide and Grossular Physical Properties like crystallographic symmetry, pleochroism,etc. in the crystal. Some of the optical properties are refractive index, luster, optic character, pleochroism etc. Prominent among these is Antimony trioxide and Grossular optic character. You might have noticed your gemologist rotating the gemstone while testing it. Rotating a gemstone along its optic axis helps in determining its optic character.

Antimony trioxide and Grossular Transparency

Similar to their colors, Antimony trioxide and Grossular transparency can also be used as criteria for their primary identification. Although transparency cannot be the only criteria for gemstone identification, it can efficiently used in gemstone grading. Talking about their transparency, Antimony trioxide is while Antimony trioxide is in appearance.