Merck
All Photos(1)

243639

Sigma-Aldrich

硫化钨(IV)

powder, 2 μm, 99%

Linear Formula:
WS2
CAS Number:
Molecular Weight:
247.97
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

100

测定

99%

形式

powder

reaction suitability

reagent type: catalyst
core: tungsten

粒径

2 μm

密度

7.5 g/mL at 25 °C (lit.)

application(s)

battery manufacturing

SMILES string

S=[W]=S

InChI

1S/2S.W

InChI key

ITRNXVSDJBHYNJ-UHFFFAOYSA-N

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应用

硫化钨(WS2)是一种过渡金属硫族化合物,具有良好的催化、光学和电子特性。WS2可用作多种应用的固体润滑剂,例如航空航天、切削工具和汽车系统。

包装

50 g in glass bottle

储存分类代码

13 - Non Combustible Solids

WGK

nwg

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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