Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

241881

Sigma-Aldrich

Tungsten carbide

powder, 2 μm, ≥99%

Synonym(s):

Tungsten carbide, Tungsten(IV) carbide, Tungsten monocarbide, Wolfram carbide

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
WC
CAS Number:
12070-12-1
Molecular Weight:
195.85
EC Number:
235-123-0
MDL number:
MFCD00011464
UNSPSC Code:
12352300
PubChem Substance ID:
24854498
NACRES:
NA.23

Product Name

Tungsten(IV) carbide, powder, 2 μm, ≥99%

assay

≥99%

form

powder

particle size

2 μm

SMILES string

[C-]#[W+]

InChI

1S/C.W/q-1;+1

InChI key

UONOETXJSWQNOL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Storage Class

13 - Non Combustible Solids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCV5937
MKCT6482
MKCQ2240
MKCN4141
MKCL9636

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

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

Visit the Document Library

Angel T Garcia-Esparza et al.
ChemSusChem, 6(1), 168-181 (2012-12-21)
Tungsten carbide exhibits platinum-like behavior, which makes it an interesting potential substitute for noble metals in catalytic applications. Tungsten carbide nanocrystals (≈5 nm) are directly synthesized through the reaction of tungsten precursors with mesoporous graphitic C(3)N(4) (mpg-C(3)N(4)) as the reactive
Olive F L Allsobrook et al.
Clinical implant dentistry and related research, 13(3), 244-254 (2011-11-23)
Atraumatic preparation of the osteotomy site is critical for osseointegration. This study aimed to investigate the effects of multiple usages of dental implant drills on bone temperature changes and to examine the cutting surfaces of these drills under a scanning
Dehong Shan et al.
Toxicology in vitro : an international journal published in association with BIBRA, 27(1), 299-304 (2012-09-08)
Nanomaterials and relevant products are now being widely used in the world, and their safety becomes a great concern for the general public. Tungsten carbide nanoparticles (nano-WC) are widely used in metallurgy, aeronautics and astronautics, however our knowledge regarding the
Likun Zhou et al.
ChemSusChem, 5(5), 932-938 (2012-03-13)
A series of Ni-promoted W(2) C/activated carbon (AC) catalysts were investigated for the catalytic conversion of Jerusalem artichoke tuber (JAT) under hydrothermal conditions and hydrogen pressure. Even a small amount of Ni could greatly promote the conversion of JAT to
Dana Kühnel et al.
Journal of hazardous materials, 227-228, 418-426 (2012-06-16)
Tungsten carbide (WC) and cobalt (Co) are constituents of hard metals and are used for the production of extremely hard tools. Previous studies have identified greater cytotoxic potential of WC-based nanoparticles if particles contained Co. The aim of this study
View All Related Papers

Articles

Materials in Polymer Electrolyte Membrane Fuel Cells

Polymer electrolyte membrane (PEM) fuel cells offer high efficiency and low-temperature operation, reducing oil use in light-duty vehicle transportation.

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