Alfa Aesar™ Silicon(IV) nitride, 99.3% (metals basis), typically 90% beta-phase


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 040379.18

SILICON (IV) NITRIDE 99.5%90% BETA PHASE 50G

UNSPSC: 12141911

Code: NEW

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


Quantity 50g

Product Code. 11303958

Quantity Price
1 £ 94.98 / 50g
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 Typically 90% beta-phase
Linear Formula Si3N4
Formula Weight 140.28g/mol
MDL Number MFCD00011230
Merck Index 14,8497

Specification

Density 3.2g/mL
Mesh Size −325 Mesh
Odor Odorless
Color Gray-black
Melting Point 1900°C (subl.)
Quantity 50g
Chemical Name or Material Silicon(IV) nitride
Name Note Typically 90% beta-phase
CAS 12033-89-5
Physical Form Powder
Assay 99.3%
Assay Percent Notes (metals basis)
Linear Formula Si3N4
Formula Weight 140.28g/mol
MDL Number MFCD00011230
Merck Index 14,8497
RTECS Number VW0650000
TSCA TSCA