Skip to Content
Merck
All Photos(2)

Documents

776742

Sigma-Aldrich

Silicon carbide

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

Synonym(s):

Silicon carbide fibers, Silicon carbide nanowhiskers, Silicon carbide whiskers

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
SiC
CAS Number:
409-21-2
Molecular Weight:
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

Looking for similar products? Visit Product Comparison Guide

Related Categories

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

Signal Word

Danger

Hazard Statements

H350i

Hazard Classifications

Carc. 1B Inhalation

Storage Class Code

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

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Aluminum oxide nanowires, diam. × L 2-6&#160;nm × 200-400&#160;nm

Sigma-Aldrich

551643

Aluminum oxide

Silicon carbide powder, mean particle size 17 micron, weight 50&#160;g, green

GF30991293

Silicon carbide

Strengthening of composites due to microstructural changes in the matrix
Arsenault, R. J.; Wang, L.; Feng, C. R.
Acta Metallurgica et Materialia, 39(1), 47-57 (1991)
Hockin H K Xu et al.
Biomaterials, 25(19), 4615-4626 (2004-05-04)
Self-hardening calcium phosphate cement (CPC) sets to form hydroxyapatite with high osteoconductivity, but its brittleness and low strength limit its use to only non-stress bearing locations. Previous studies developed bioactive composites containing hydroxyapatite fillers in Bis-GMA-based composites for bone repair
Fabrication of Mullite and Mullite-Matrix Composites by Transient Viscous Sintering of Composite Powders
Sacks, M.D.; Bozkurt, N.; Scheiffele, G.W.;
Journal of the American Ceramic Society. American Ceramic Society, 74(10), 2428-2437 (1991)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service