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Key Documents

243639

Sigma-Aldrich

硫化钨(IV)

powder, 2 μm, 99%

同義詞:

Tungsten disulfide

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About This Item

線性公式:
WS2
CAS號碼:
分子量::
247.97
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

99%

形狀

powder

反應適用性

reagent type: catalyst
core: tungsten

粒徑

2 μm

密度

7.5 g/mL at 25 °C (lit.)

應用

battery manufacturing

SMILES 字串

S=[W]=S

InChI

1S/2S.W

InChI 密鑰

ITRNXVSDJBHYNJ-UHFFFAOYSA-N

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應用

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。

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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文章

The production of hydrogen by catalytic water splitting is important for a wide range of industries including renewable energy petroleum refining and for the production of methanol and ammonia in the chemical industry.

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