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Alfa Aesar™ Silicon(IV) nitride, alpha-phase, 99.9% (metals basis)

Chemical Identifiers

CAS 12033-89-5
Formula Weight 140.28
MDL Number MFCD00011230
Merck Index 14,8497
Chemical Name or Material Silicon(IV) nitride, alpha-phase
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Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1470422 SDS Alfa Aesar™
1470422
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA1470414 SDS Alfa Aesar™
1470414
25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA1470436 SDS Alfa Aesar™
1470436
500g 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

12033-89-5
MFCD00011230
Silicon(IV) nitride, alpha-phase
140.28
14,8497

Specifications

140.28
MFCD00011230
14,8497
Pale gray
Si3N4 90% min. (alpha form)
100g
Silicon(IV) nitride, alpha-phase
<1 Micron
3.2g/mL
Powder
12033-89-5
Odorless
1900°C (subl.)
99.9%, (metals basis)

Safety and Handling

RTECSNumber : VW0650000

TSCA : TSCA