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Silicon Powder, crystalline, -100+200 mesh, 99.99% (Metals basis), Alfa Aesar™

$30.64 - $139.93

Chemical Identifiers

CAS 7440-21-3
Physical Form Crystalline Powder
Assay Percent Range 99.99% (Metals basis)
MDL Number MFCD00085311
Chemical Name or Material Silicon
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA4560909 SDS Alfa Aesar
4560909
10g Each for $30.64
AA4560918 SDS Alfa Aesar
4560918
50g Each for $139.93
AA4560930 SDS Alfa Aesar
4560930
250g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications Description & Specifications

Chemical Identifiers

7440-21-3
99.99% (Metals basis)
Silicon
Crystalline Powder
MFCD00085311

Specifications

7440-21-3
99.99% (Metals basis)
MFCD00085311
Gray to black
Silicon
Crystalline Powder
Gray to black powder
Odorless
10g

Safety and Handling

H228-H303: Flammable solid. May be harmful if swallowed.

DOTInformation : DOT Class: 4.1, Packaging Group: III

EINECSNumber : 231-130-8