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253987

Sigma-Aldrich

Magnesium

ReagentPlus®, powder, −50 mesh, ≥99%

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About This Item

Empirical Formula (Hill Notation):
Mg
CAS Number:
7439-95-4
Molecular Weight:
24.31
Beilstein/REAXYS Number:
4948473
EC Number:
231-104-6
MDL number:
MFCD00085308
UNSPSC Code:
12141502
PubChem Substance ID:
24855344
NACRES:
NA.22

vapor pressure

1 mmHg ( 621 °C)

Quality Level

100

product line

ReagentPlus®

assay

≥99%

form

powder

autoignition temp.

950 °F

reaction suitability

reagent type: reductant

resistivity

4.46 μΩ-cm, 20°C

particle size

−50 mesh

bp

1090 °C (lit.)

mp

648 °C (lit.)

density

1.74 g/mL at 25 °C (lit.)

SMILES string

[Mg]

InChI

1S/Mg

InChI key

FYYHWMGAXLPEAU-UHFFFAOYSA-N

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Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Flame
GHS02

signalword

Danger

hcodes

H250,H260

Hazard Classifications

Pyr. Sol. 1 - Water-react 1

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
SHBH6638
SHBH0304V
SHBG0020V
05929KH
09715AX

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