Alfa Aesar™ Silicon(IV) nitride, alpha-phase, 95%


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 042949.30

SILICON (IV) NITRIDE ALPHAPHASE 95% 250G

UNSPSC: 12141911

Code: NEW

Additional Details:
Additional Details: CAS Number: 12033-89-5 Weight: 0.01000kg


Quantity 250g

Product Code. 11300228

Quantity Price
1 £ 124.97 / 250g
Estimated Shipment date
from Supplier 12-12-2016
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Description and Specification

Chemical Identifiers

Chemical Name or Material Silicon (IV) nitride
CAS 12033-89-5
Name Note alpha-phase
Formula Weight 140.28g/mol
MDL Number MFCD00011230
Merck Index 14,8497

Specification

Concentration Si3N4 85% min (alpha form)
Density 3.2g/mL
Odor Odorless
Particle Size <10 Micron
Surface Area 5.0m2/g
Color Pale gray
Melting Point 1900°C (subl.)
Quantity 250g
Chemical Name or Material Silicon (IV) nitride
Name Note alpha-phase
CAS 12033-89-5
Physical Form Powder
Assay 95%
Formula Weight 140.28g/mol
MDL Number MFCD00011230
Merck Index 14,8497
RTECS Number VW0650000
TSCA TSCA