MilliporeSigma
All Photos(3)

378097

Sigma-Aldrich

Silicon carbide

-200 mesh particle size

Sign Into View Organizational & Contract Pricing

Select a Size

Linear Formula:
SiC
CAS Number:
Molecular Weight:
40.10
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.23

form

powder

Quality Level

particle size

-200 mesh

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

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
357391594911776742
Silicon carbide -200 mesh particle size

Sigma-Aldrich

378097

Silicon carbide

Silicon carbide −400 mesh particle size, ≥97.5%

Sigma-Aldrich

357391

Silicon carbide

Silicon carbide nanopowder, <100 nm particle size

Sigma-Aldrich

594911

Silicon carbide

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

Sigma-Aldrich

776742

Silicon carbide

particle size

-200 mesh

particle size

−400 mesh

particle size

<100 nm

particle size

-

mp

2700 °C (lit.)

mp

2700 °C (lit.)

mp

2700 °C (lit.)

mp

2700 °C (lit.)

density

3.22 g/mL at 25 °C (lit.)

density

3.22 g/mL at 25 °C (lit.)

density

3.22 g/mL at 25 °C (lit.)

density

3.22 g/mL at 25 °C (lit.)

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

General description

Silicon carbide (SiC) is a semiconductor based material that consists of a closed packed stacking of double layers of silicon and carbon. It has an excellent thermo-mechanical property that makes it useful in a variety of electronic and optoelectronic applications.

Application

SiC is majorly used as a base material for applications such as micro-structures, opto-electronic devices(OLEDs), UV detectors, high temperature electronics (nuclear electronics), high frequency devices

Storage Class Code

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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?

Documents related to the products that you have purchased in the past have been gathered in the Document Library for your convenience.

Visit the Document Library

Difficulty Finding Your Product Or Lot/Batch Number?

Product numbers are combined with Pack Sizes/Quantity when displayed on the website (example: T1503-25G). Please make sure you enter ONLY the product number in the Product Number field (example: T1503).

Example:

T1503
Product Number
-
25G
Pack Size/Quantity

Additional examples:

705578-5MG-PW

PL860-CGA/SHF-1EA

MMYOMAG-74K-13

1000309185

enter as 1.000309185)

Having trouble? Feel free to contact Technical Service for assistance.

Lot and Batch Numbers can be found on a product's label following the words 'Lot' or 'Batch'.

Aldrich Products

  • For a lot number such as TO09019TO, enter it as 09019TO (without the first two letters 'TO').

  • For a lot number with a filling-code such as 05427ES-021, enter it as 05427ES (without the filling-code '-021').

  • For a lot number with a filling-code such as STBB0728K9, enter it as STBB0728 without the filling-code 'K9'.

Not Finding What You Are Looking For?

In some cases, a COA may not be available online. If your search was unable to find the COA you can request one.

Request COA

Fundamentals of silicon carbide technology: growth, characterization, devices and applications (2014)
Properties of silicon carbide (1995)
4H-SiC UV photo detectors with large area and very high specific detectivity
Yan F, et al.
IEEE J. Quant. Elect., 40(9), 1315-1320 (2004)
A high-density, high-efficiency, isolated on-board vehicle battery charger utilizing silicon carbide power devices
Whitaker B, et al.
IEEE Transactions on Power Electronics, 29(5), 2606-2617 (2013)
High efficiency GaN-based LEDs and lasers on SiC
Edmond J, et al.
Journal of Crystal Growth, 272(1-4), 242-250 (2004)

Articles

Advanced Inorganic Materials for Solid State Lighting

Advanced Inorganic Materials for Solid State Lighting

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