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Specialty Compounds RTP Company

Aluminum Silicate, Al2SiO5
Categories: Ceramic; Oxide; Aluminum Oxide; Silicon Oxide

Material Notes: CAS Number: 12183-80-1

Physical Form: Gray-Green Crystals

Key Words: Al2SiO5
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Physical PropertiesMetricEnglishComments
Density 3.145 g/cc0.1136 lb/in³
Molecular Weight 162.046 g/mol162.046 g/mol
 
Mechanical PropertiesMetricEnglishComments
Hardness, Mohs 7.57.5
 
Optical PropertiesMetricEnglishComments
Refractive Index 1.6351.635na
 1.6391.639nß
 1.644
@Wavelength 435.8 nm
1.644
@Wavelength 435.8 nm
ng
 
Descriptive Properties
SynonymAndalusite

References for this datasheet.

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EINOR2026 / 4167

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