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SILICON NITRIDE

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Name: SILICON NITRIDE
CAS: 12033-89-5
Synonyms: SI3N4 M11 ; SILICON(IV) NITRIDE ; SI3N4 PREMIX M ; SILICON(IV) NITRIDE, ALPHA-PHASE ; SI3N4 B7 ; SILICON NITRIDE ; SI3N4 PREMIX P
MDL.: MFCD00011230
H bond acceptor: 4
H bond donor: 0
Smile: N12[Si]34N5[Si]16N3[Si]25N46
InChi: InChI=1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6
InChiKey: InChIKey=HQVNEWCFYHHQES-UHFFFAOYSA-N

Property

Melting Point: 3.44/3.44/3.44
Boiling Point: MP: 1900 DEG C
Density: DENSITY: 3.44 G/ML AT 25 DEG C(LIT)
Physical Property: BULK DENSITY: 0.046 G/ML
Comments: ASSAY METHOD: TRACE METALS BASIS
FORM: NANOPOWDER
PARTICLE SIZE: <50 NM (SPHERICAL)
SURFACE AREA: BET SURF AREA 103-123 M2/G
UNSPSC: 12352300
WGK: 3

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H335
hazard symbol: Xi
Risk Code: R:R37
Safe Code: S:S22;S24/25
WGK Germany: 3

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