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Key Documents

1.05815

Supelco

Magnesium

powder particle size about 0.06-0.3mm

Synonym(s):

Magnesium

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About This Item

Empirical Formula (Hill Notation):
Mg
CAS Number:
7439-95-4
Molecular Weight:
24.31
MDL number:
MFCD00085308
UNSPSC Code:
12141502
EC Index Number:
231-104-6
NACRES:
NA.21
assay:
≥98.5% (complexometric)
grade:
for analytical purposes
form:
solid

grade

for analytical purposes

Quality Level

200

vapor pressure

0.00013 hPa ( 325 °C)

assay

≥98.5% (complexometric)

form

solid

autoignition temp.

>450 °C

impurities

≤0.05% Substances insoluble in hydrochloric acid

bp

1107 °C/1013 hPa

mp

651 °C

density

1.74 g/cm3 at 20 °C

Related Categories

Analysis Note

Assay (complexometric): ≥ 98.5 %
Substances insoluble in hydrochloric acid: ≤ 0.05 %
Fe (Iron): ≤ 500 ppm

pictograms

Flame
GHS02

signalword

Danger

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

Certificates of Analysis (COA)

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