Magnesium
SIAL/465666 - ReagentPlus®, powder, −325 mesh, 99.5% trace metals basis
CAS Number: 7439-95-4
Empirical Formula (Hill Notation): Mg
Molecular Weight: 24.31
EC Number: 231-104-6
MDL Number: MFCD00085308
Linear Formula: Mg
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 465666-50G
This image depicts SKU: 465666-50G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: 465666-250G
This image depicts SKU: 465666-250G
| assay | 99.5% trace metals basis |
| autoignition temp. | 950 °F |
| bp | 1090 °C (lit.) |
| density | 1.74 g/mL at 25 °C (lit.) |
| description | Metals basis purity |
| form | powder |
| InChI | 1S/Mg |
| InChI key | FYYHWMGAXLPEAU-UHFFFAOYSA |
| mp | 648 °C (lit.) |
| particle size | −325 mesh |
| product line | ReagentPlus® |
| Quality Level | 100  |
| reaction suitability | reagent type: reductant |
| resistivity | 4.46 μΩ-cm, 20°C |
| SMILES string | [Mg] |
| vapor pressure | 1 mmHg ( 621 °C) |
| Application: | Magnesium is generally used in the preparation of various organomagnesium compounds such as Grignard reagents, that are widely used in organic synthesis. It can also be used to catalyze Pinacol coupling, Reformatsky reaction and degradation of carcinogenic polycyclic aromatic hydrocarbons (PAHs). |
| Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 50, 250 g in poly bottle |
| Symbol |  GHS02 |
| Signal word | Danger |
| Hazard statements | H250 - H260 |
| Precautionary statements | P222 - P223 - P231 + P232 - P370 + P378 - P422 |
| Hazard Codes | F |
| Risk Statements | 15-17 |
| Safety Statements | 7/8-43 |
| RIDADR | UN 1418PSN1 4.2(4.3) / PGII |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99.5% trace metals basis |
| bp | 1090 °C (lit.) |
| mp | 648 °C (lit.) |
| Density | 1.74 g/mL at 25 °C (lit.) |
| UNSPSC | 12141502 |