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Silicon nitride NIST® RM 8983

Silicon nitride

Silicon nitride NIST® RM 8983

Linear Formula:

Si₃N₄

CAS Number:

Molecular Weight:

140.28

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certified reference material (1)

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334103

Silicon nitride, powder, ≥99.9% trace metals basis

248622

Silicon nitride, predominantly β-phase, ≤10micron primary particle size

636703

Silicon nitride, nanopowder, <50 nm particle size (spherical), ≥98.5% trace metals basis

325171

Silicon nitride, predominantly α-phase, ≤10 micron

NISTRM8983

Silicon nitride, NIST^® RM 8983