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776742

Sigma-Aldrich

Silicon carbide

nanofiber, D <2.5 μm, L/D ≥ 20, 98% trace metals basis

Sinónimos:

Silicon carbide fibers, Silicon carbide nanowhiskers, Silicon carbide whiskers

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About This Item

Fórmula lineal:
SiC
Número de CAS:
409-21-2
Peso molecular:
40.10
EC Number:
206-991-8
MDL number:
MFCD00049531
UNSPSC Code:
12352302
PubChem Substance ID:
329767863
NACRES:
NA.23

Quality Level

100

assay

98% trace metals basis

form

nanofiber

D

<2.5 μm

mp

2700 °C (lit.)

density

3.22 g/mL at 25 °C (lit.)

SMILES string

[C-]#[Si+]

InChI

1S/CSi/c1-2

InChI key

HBMJWWWQQXIZIP-UHFFFAOYSA-N

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Categorías relacionadas

Application

Silicon carbide nanofibers are used with aluminum metal ceramic composites and ceramic composites to increase strength and reduce stress. Silicon carbide nanowhiskers can also be used in biocomposites for bone repair.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H350i

Hazard Classifications

Carc. 1B Inhalation

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKCM5455
MKCH4946
MKCC8355
MKBW8498V
MKBS2385V

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Journal of the American Ceramic Society. American Ceramic Society, 74(10), 2428-2437 (1991)
Strengthening of composites due to microstructural changes in the matrix
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