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Merck
CN

241881

Tungsten carbide

powder, 2 μm, ≥99%

Synonym(s):

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

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About This Item

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

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Product Name

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

InChI key

UONOETXJSWQNOL-UHFFFAOYSA-N

InChI

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

SMILES string

[C-]#[W+]

assay

≥99%

form

powder

particle size

2 μm

Quality Level

100

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Storage Class

13 - Non Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV5937
MKCT6482
MKCQ2240
MKCN4141
MKCL9636

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Yulin Huang et al.
Dalton transactions (Cambridge, England : 2003), 41(23), 6914-6918 (2012-04-26)
By controlling the interaction between cationic surfactant micelles and ammonium metatungstate during the formation of mesoporous silica structure, highly dispersed tungsten carbide (WC) nanoparticles of 2.0 nm in diameter on mesoporous silica nanospheres were synthesized at lower concentration of ammonium
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
Jinshun Zhao et al.
International journal of oncology, 42(4), 1349-1359 (2013-02-19)
In this study, apoptosis and related signaling induced by WC-Co nanoparticles were investigated in JB6 cells and rat lung macrophages. Electron spin resonance (ESR) and fluorescent staining indicated that both WC-Co nanoparticles and fine particles stimulated reactive oxygen species (ROS)
Rosario Rullo et al.
Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery, 41(2), e33-e38 (2012-08-15)
To investigate and compare the influence of surgical difficulty on postoperative pain after treatment of impacted mandibular third molars by rotatory osteotomy or Piezoelectric surgery. A prospective, randomized, split-mouth study was performed of 52 patients with bilateral and symmetrically oriented
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