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Merck
CN

778117

Sigma-Aldrich

二硫化铁

powder, −325 mesh, 99.8% trace metals basis

别名:

二硫化亚铁

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关于此项目

经验公式(希尔记法):
FeS2
化学文摘社编号:
分子量:
119.98
EC 号:
MDL编号:
UNSPSC代码:
12352300
NACRES:
NA.23
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质量水平

方案

99.8% trace metals basis

表单

powder

反应适用性

reagent type: catalyst
core: iron

粒径

−325 mesh

mp

450 °C (lit.)

应用

battery manufacturing

SMILES字符串

[Fe]1SS1

InChI

1S/Fe.S2/c;1-2/q+2;-2

InChI key

NIFIFKQPDTWWGU-UHFFFAOYSA-N

应用

二硫化铁作为光伏材料 (1) 和锂离子电池正极材料 (2) 引起了人们的极大兴趣。还研究了二硫化铁作为环境污染物封存的潜在材料 (3)。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Zenghui Diao et al.
Water research, 47(13), 4391-4402 (2013-06-15)
Acid mine drainage (AMD) resulting from the oxidation of pyrite and other metal sulfides has caused significant environmental problems, including acidification of rivers and streams as well as leaching of toxic metals. With the goal of controlling AMD at the
Jiri Kucera et al.
Antonie van Leeuwenhoek, 103(4), 905-919 (2013-01-08)
In contrast to iron-oxidizing Acidithiobacillus ferrooxidans, A. ferrooxidans from a stationary phase elemental sulfur-oxidizing culture exhibited a lag phase in pyrite oxidation, which is similar to its behaviour during ferrous iron oxidation. The ability of elemental sulfur-oxidizing A. ferrooxidans to
Xiaofen Wu et al.
FEMS microbiology ecology, 84(3), 555-563 (2013-02-02)
Soils containing an approximately equal mixture of metastable iron sulfides and pyrite occur in the boreal Ostrobothnian coastal region of Finland, termed 'potential acid sulfate soil materials'. If the iron sulfides are exposed to air, oxidation reactions result in acid
M Oggerin et al.
Environmental microbiology, 15(8), 2228-2237 (2013-02-22)
Río Tinto (Huelva, southwestern Spain) is an extreme environment with a remarkably constant acidic pH and a high concentration of heavy metals, conditions generated by the metabolic activity of chemolithotrophic microorganisms thriving in the rich complex sulfides of the Iberian
Mario Vera et al.
Proteomics, 13(7), 1133-1144 (2013-01-16)
Acidithiobacillus ferrooxidans is a chemolithoautotrophic, mesophilic Gram-negative bacterium able to oxidize ferrous iron, sulfur, and metal sulfides. It forms monolayer biofilms where extracellular polymeric substances are essential for cell attachment and metal sulfide leaching. High-throughput proteomics has been applied to

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