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Alfa Aesar™ Silicon(II) oxide, Optical Grade, 99.8% (metals basis)

Chemical Identifiers

Chemical Name or Material Silicon(II) oxide
CAS 10097-28-6
Purity Grade Optical Grade
Linear Formula SiO
Formula Weight 44.09
MDL Number MFCD00151536
Merck Index 14,8496
Synonym Oxosilylene
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AA2272918

 
alfa aesar™
2272918
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AA2272930

 
alfa aesar™
2272930
250g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 44.09
Chemical Name or Material Silicon(II) oxide
TSCA TSCA
Mesh Size −40+80 Mesh
Odor Odorless
Purity Grade Optical Grade
Assay 99.8%
Assay Percent Notes (metals basis)
Linear Formula SiO
MDL Number MFCD00151536
CAS 10097-28-6
Merck Index 14,8496
Synonym Oxosilylene
Boiling Point 1880°C
Color Black
Melting Point >1702°C
Quantity 50g
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Density 2.13g/mL
Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.