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641669

Sigma-Aldrich

氧化铁镍锌

nanopowder, <100 nm particle size (BET), ≥99% trace metals basis

别名:

Zinc nickel ferrite, Zinc nickel iron oxide, 镍锌铁氧体

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About This Item

线性分子式:
NiZnFe4O4
CAS号:
12645-50-0
分子量:
411.46
分類程式碼代碼:
12352302
PubChem物質ID:
24883133
NACRES:
NA.23

品質等級

100

化驗

≥99% trace metals basis

形狀

nanopowder

粒徑

<100 nm (BET)

密度

2.81 g/mL at 25 °C (lit.)

SMILES 字串

[Ni++].[Cu++].[O-][Fe]=O.[O-][Fe]=O.[O-][Fe]=O.[O-][Fe]=O

InChI

1S/2Fe.Ni.4O.Zn

InChI 密鑰

XGKOQBJLEIRRCP-UHFFFAOYSA-N

相关类别

法律資訊

Product of Engi-Mat Co.

象形圖

Exclamation mark
GHS07

訊號詞

Warning

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCP4459
MKCL5249
MKCD9945
MKBS1245V
MKBP7255V

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900412

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氧化铁(II,III) nanopowder, 50-100&#160;nm particle size (SEM), 97% trace metals basis

Sigma-Aldrich

637106

氧化铁(II,III)

[Embryotoxic action of nickel-zinc ferrite in body uptake by inhalation].
N N Govorunova et al.
Gigiena i sanitariia, (5)(5), 79-80 (1984-05-01)
[Changes in the blood protein spectrum of white rats exposed to inhalational uptake of ferrites].
V D Aleshina et al.
Gigiena i sanitariia, (6)(6), 63-65 (1986-06-01)
P Majewski et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 14(26), 7961-7968 (2008-07-12)
We report on the spontaneous covalent growth of monomolecular adlayers on mixed nickel-zinc nanoferrite colloidal suspensions (ferrofluids). Synthesized nanoparticles were subjected to surface modification by means of acid chloride chemistry, leading to the formation of covalent bonds between the hydroxy

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