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Merck
CN

700312

氧化铁(II,III),磁性纳米颗粒 溶液

10 nm avg. part. size, 5 mg/mL in toluene

别名:

磁性氧化铁纳米颗粒, 磁铁矿, 超顺磁氧化铁纳米颗粒

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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:
分子量:
231.53
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
MDL number:
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Quality Level

form

nanoparticles, solution

concentration

5 mg/mL in toluene

magnetization

>45 emu/g (at ambient temperature under 4500 Oe)

avg. part. size

10 nm

particle size

9-11 nm (TEM; conforms)

density

0.865 g/mL at 25 °C

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)磁性纳米颗粒溶液(Fe3O4)是一种有机溶剂分散纳米颗粒溶液,可通过乙酰丙酮铁在2-吡咯烷酮热分解合成。基于其磁性能、颗粒大小和表面性质,它主要应用于生物医学领域。
含有<1.0% 油酸稳定配体。
浓度5mg/ml包括纳米晶体加配体的总重量。

Application

Fe3O4可用作肿瘤细胞的靶向和成像,应用于癌症治疗。它还可用于从新鲜全血中分离肿瘤细胞。此外,它还可用作药物传递系统和磁共振成像(MRI)的有效材料。


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Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

target_organs

Central nervous system

存储类别

3 - Flammable liquids

wgk

WGK 3

flash_point_f

45.0 °F

flash_point_c

7.2 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品
易制毒化学品(3类)

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全球贸易项目编号

货号GTIN
700312-5ML04061832795485