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637106

氧化铁(II,III)

nanopowder, 50-100 nm particle size (SEM), 97% trace metals basis

别名:

Ferrosoferric oxide, Iron oxide black, Magnetite

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关于此项目

经验公式（希尔记法）:
Fe3O4
化学文摘社编号:
1317-61-9
分子量:
231.53
NACRES:
NA.23
PubChem Substance ID:
24882829
UNSPSC Code:
12352302
EC Number:
215-277-5
MDL number:
MFCD00011010
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Quality Level

100

assay

97% trace metals basis

form

nanopowder, spherical

surface area

6-8 m2/g , estimated

particle size

50-100 nm (SEM)

mp

1538 °C (lit.)

density

4.8-5.1 g/mL at 25 °C (lit.)

bulk density

0.84 g/mL

application(s)

battery manufacturing

SMILES string

O=[Fe].O=[Fe]O[Fe]=O

InChI

1S/3Fe.4O

InChI key

SZVJSHCCFOBDDC-UHFFFAOYSA-N

General description

氧化铁（II、III）纳米粉是一种细小粉末，由尺寸50-100纳米的氧化铁颗粒组成。它也被称为氧化铁或四氧化三铁。氧化铁（II、III）是一种稳定、化学惰性的红棕色磁性材料。它常用作涂料、涂层和陶瓷中的颜料，它也可用作许多化学反应的催化剂。作为纳米粉末，这种氧化铁（II、III）具有很大的表面积，这使其成为更有效的催化剂，

Application

氧化铁（II，III）（Fe3O4）可用作罗丹明B的Fenton型氧化的非均相催化剂。 它可用作制造锂离子电池的负极材料。Fe3O4 也可用于阴离子交换膜燃料电池中的氧还原反应（ORR）的催化。
单分散磁性纳米颗粒的化学合成

Analysis Note

XRD图像只是代表性的；它并不是具体批次的

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存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCZ2338
0000472755
0000472755
MKCX9759
MKCX0441

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全球贸易项目编号

货号GTIN
637106-250G04061832723600
637106-25G04061832723679
637106-100G04061832723594