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266132

Manganese

powder, −325 mesh, ≥99% trace metals basis

Synonym(s):

Manganese element, Manganese-55

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About This Item

Empirical Formula (Hill Notation):
Mn
CAS Number:
7439-96-5
Molecular Weight:
54.94
NACRES:
NA.23
PubChem Substance ID:
24856125
UNSPSC Code:
12141724
EC Number:
231-105-1
MDL number:
MFCD00011111
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Quality Segment

100

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

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pictograms

FlameEnvironment
GHS02,GHS09

signalword

Danger

hcodes

H260,H411

Storage Class

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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