266132
Manganese
powder, −325 mesh, ≥99% trace metals basis
Sinónimos:
Manganese element, Manganese-55
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Fórmula empírica (notación de Hill):
Mn
Número CAS:
Peso molecular:
54.94
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141724
EC Number:
231-105-1
MDL number:
Servicio técnico
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Permítanos ayudarleQuality Level
assay
≥99% trace metals basis
form
powder
reaction suitability
core: manganese
resistivity
185 μΩ-cm, 20°C
particle size
−325 mesh
bp
1962 °C (lit.)
mp
1244 °C (lit.)
density
7.3 g/mL at 25 °C (lit.)
SMILES string
[Mn]
InChI
1S/Mn
InChI key
PWHULOQIROXLJO-UHFFFAOYSA-N
signalword
Danger
hcodes
Clase de almacenamiento
4.3 - Hazardous materials which set free flammable gases upon contact with water
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Aquatic Chronic 2 - Water-react. 1
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D Mergler et al.
Neurotoxicology, 20(2-3), 327-342 (1999-07-01)
Excessive manganese (Mn) has been associated with neurobehavioral deficits and neurological and/or neuropsychiatric illness, but the level at which this metal can cause adverse neurotoxic effects, particularly with long-term exposure, is still unknown. The objective of the present study was
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
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