Skip to Content
Merck

1.05815

Magnesium

powder particle size about 0.06-0.3mm

Synonym(s):

Magnesium

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
Mg
CAS Number:
Molecular Weight:
24.31
UNSPSC Code:
12141502
EC Index Number:
231-104-6
NACRES:
NA.21
MDL number:
Assay:
≥98.5% (complexometric)
Form:
solid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


vapor pressure

0.00013 hPa ( 325 °C)

Quality Segment

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

cation traces

Fe: ≤500 ppm

storage temp.

no temp limit

SMILES string

[Mg+2]

InChI

1S/Mg/q+2

InChI key

JLVVSXFLKOJNIY-UHFFFAOYSA-N

Analysis Note

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


Still not finding the right product?

Explore all of our products under Magnesium


pictograms

Flame

signalword

Danger

Storage Class

4.2 - Pyrophoric and self-heating hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

hcodes

Hazard Classifications

Pyr. Sol. 1 - Water-react. 1


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.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

Group 2: Flammable solids + Magnesium + Hazardous rank III + 2nd combustible solid

fsl



Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library