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14639-88-4
14639-88-4
Name
OPAL POWDER
CAS
14639-88-4
Synonyms
aerogel 200
aerosil 300
OPAL POWDER
aerosil m-300
aerosil-degussa
cab-o-sil n-70ts
silica 2482, hydrophobic
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Chemical Properties
density
2.109 g/cm3
Hazard Information
Chemical Properties
Opal is the only commercial synthetic gemstone material that is not a single crystal. It consists of a three-dimensional diffraction grating of geometrically aligned spheres of SiO2·xH2O, where x is usually <10%.
Related Products
16389-88-1
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