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266167

Sigma-Aldrich

锰

chips, thickness <2.0 mm, 99%

别名:

Manganese element, Manganese-55

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About This Item

经验公式（希尔记法）:
Mn
CAS号:
7439-96-5
分子量:
54.94
EC號碼:
231-105-1
MDL號碼:
MFCD00011111
分類程式碼代碼:
12161600
PubChem物質ID:
24856126
NACRES:
NA.23

品質等級

100

化驗

99%

形狀

chips

反應適用性

reagent type: catalyst
core: manganese

電阻係數

185 μΩ-cm, 20°C

厚度

<2.0 mm

bp

1962 °C (lit.)

mp

1244 °C (lit.)

密度

7.3 g/mL at 25 °C (lit.)

SMILES 字串

[Mn]

InChI

1S/Mn

InChI 密鑰

PWHULOQIROXLJO-UHFFFAOYSA-N

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相关类别

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 2

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCM5619
MKCG2821
MKCC6550
MKBX3010V
MKBV8709V

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镁 turnings, 5-25&#160;mm, 99.95% trace metals basis

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碳化钙 granulated, technical, &#8805;75% (gas-volumetric)

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碳化钙

Duncan den Boer et al.
Nature chemistry, 5(7), 621-627 (2013-06-22)
Manganese porphyrins have been extensively investigated as model systems for the natural enzyme cytochrome P450 and as synthetic oxidation catalysts. Here, we report single-molecule studies of the multistep reaction of manganese porphyrins with molecular oxygen at a solid/liquid interface, using
Keisuke Saito et al.
Biochimica et biophysica acta, 1837(1), 159-166 (2013-10-08)
In the crystal structure of Photosystem II (PSII) analyzed at a resolution of 1.9Å, most of the bond lengths between Mn and O atoms in the oxygen-evolving Mn4Ca cluster are 1.8-2.1Å. On the other hand, the Mn1O5 bond in the
D G Barceloux
Journal of toxicology. Clinical toxicology, 37(2), 293-307 (1999-06-26)
Manganese is a very hard, brittle metal, which is used to increase the strength of steel alloys. Absorption from the gastrointestinal tract occurs in the divalent and tetravalent forms. Permanganates, which are strong oxidizing agents, have a +7 valence. The
Alan Woolf et al.
Environmental health perspectives, 110(6), 613-616 (2002-06-11)
The patient's family bought a home in a suburb, but the proximity of the house to wetlands and its distance from the town water main prohibited connecting the house to town water. The family had a well drilled and they
M Baldwin et al.
Neurotoxicology, 20(2-3), 343-353 (1999-07-01)
Exposure data and bioindicators were obtained for a study whose objective was detection of early manifestations of manganese (Mn) neurotoxicity in a population with potential environmental exposure. The study included persons with no history of neurotoxic workplace exposure in Southwest
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