Chrome Tremolite and Opal Physical Properties

Chrome Tremolite

Opal

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1 Physical Properties

1.1 Tenacity

Not Available

BrittleWalter Schumann

1.2 Solubility

Not Available

hot salt water

1.3 Durability

Not Available

1.4 Specific Gravity

2.90-3.20

1.98-2.25

1.5 Fracture

UnevenArthur Thomas, Gemstones (2009), UnevenArthur Thomas, Gemstones (2009)

Conchoidal, Conchoidal, Gemstones of the world (2001) More from other references, Brittle

1.6 Cleavage

Not Available

None

1.7 Mohs Hardness

5-6

5-6.5

1.8 Chemical Composition

Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.

SiO₂ · nH₂O

Chrome Tremolite and Opal Chemical Formula

While comparing Chrome Tremolite and Opal 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 Chrome Tremolite and Opal chemical formula.

Chemical formula of Chrome Tremolite- Ca 2Mg 5Si 8O 22(OH) 2Ulrich Henn and Claudio C.
Chemical formula of Opal- SiO₂ · nH₂O

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Chrome Tremolite Vs Common Opal

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Chrome Tremolite and Opal Specific Gravity

Another important criteria for qualitative analysis of gemstones is Chrome Tremolite and Opal Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Chrome Tremolite and Opal Optical Properties during the identification of gemstone. Specific gravity of Chrome Tremolite is 1.98-2.25 whereas that of Opal is 1.98-2.25.