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Merck

1.12237

Manganese

powder 99+

Synonym(s):

Manganese

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About This Item

Empirical Formula (Hill Notation):
Mn
CAS Number:
Molecular Weight:
54.94
UNSPSC Code:
12141724
EC Index Number:
231-105-1
NACRES:
NA.22
MDL number:
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Quality Level

potency

9000 mg/kg LD50, oral (Rat)

bp

2061 °C

mp

1246 °C

density

7.4 g/cm3 at 19 °C

storage temp.

no temp limit

SMILES string

[Mn]

InChI

1S/Mn

InChI key

PWHULOQIROXLJO-UHFFFAOYSA-N

Analysis Note

Identity (elemental analysis): passes test
Assay (complexometric): ≥ 99.0 %
Particle size (< 100 µm): ≥ 90 %


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pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Sol. 2

Storage Class

4.1B - Flammable solid hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Flammable solids + Metal powder + Hazardous rank III + 2nd combustible solid

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified



Certificates of Analysis (COA)

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Global Trade Item Number

SKUGTIN
1.12237.025004022536140940