CAS 12138-09-9 | Tungsten Sulfide
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CAS 12138-09-9 | Tungsten Sulfide

CAS 12138-09-9 | Tungsten Sulfide

Molecular Formula: S2W
Molecular Weight: 247.97
EINECS: 235-243-3
Purity: 97% Min.
Package: 100 g / 1 kg / 25 kg
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Product Introduction

Introduction
Nano-tungsten disulfide is a new type of solid lubricating material with excellent performance.


Specification of CAS 12138-09-9 | Tungsten Sulfide

ITEMS

SPECIFICATION

Melting point 

1480 °C

Electronic properties

2D semiconductor

Form 

powder

Bandgap

1.4 - 2.01 eV

density 

7.5 g/mL at 25 °C(lit.)

color 

Dark gray

Specific Gravity

7.5


Related Articles of CAS 12138-09-9 | TUNGSTEN SULFIDE

Characterization of tungsten sulfide catalysts 

K Ramanathan, SW Weller - Journal of Catalysis, 1985 - Elsevier


The mechanism of the hydrogenation of cyclohexene and benzene on nickel-tungsten sulfide catalysts 

RJH Voorhoeve, JCM Stuiver - Journal of catalysis, 1971 - Elsevier

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