Magnesium (Mg)
Magnesium was recognized in 1755 and first isolated in 1808. It is the eighth-most abundant element in the Earth's crust and is found mainly in magnesite, dolomite, and other minerals.
Magnesium is a light, silver-to-white, fairly tough metal. It becomes slightly tarnished in air, readily ignites upon heating, and produces a dazzling white flame.
Uses include flashlight photography, flares, pyrotechnics, and incendiary bombs. Lighter than aluminum, its alloys are essential for airplane and missile construction. The hydroxide (milk of magnesia), chloride, sulfate (Epsom salts), and citrate forms are used medicinally. Organic magnesium is important in both plant and animal life.
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Filtered Search Results
Sigma Aldrich Magnesium
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Sigma Aldrich Magnesium
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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| Boiling Point | 1090°C |
|---|---|
| Percent Purity | 99.9% |
| Linear Formula | Mg |
| CAS | 7439-95-4 |
| Molecular Weight (g/mol) | 24.31 |
| MDL Number | MFCD00085308 |
| Synonym | MG007924 |
| Recommended Storage | Room Temperature |
| Molecular Formula | Mg |
| Density | 1.74 g/mL (at 25°C) |
| Melting Point | 648°C |
Sigma Aldrich Magnesium
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Sigma Aldrich Magnesium
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More
Sigma Aldrich Magnesium
MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Magnesium Metal Ribbon, Lab Grade, 25 g, Innovating Science™
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Science Education
A science education product.
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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A science education product.
CAS: 7439-95-4 Molecular Weight (g/mol): 24.31
| CAS | 7439-95-4 |
|---|---|
| Molecular Weight (g/mol) | 24.31 |
Magnesium Ribbon, GSC Go Science Crazy
Science Education
A science education product.
A science education product.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Strem, An Ascensus Company CAS# 7439-95-4. 1kg. Magnesium chips (99+%). MFCD00085308
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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CAS# 7439-95-4. 1kg. Magnesium chips (99+%). MFCD00085308. Molecular Weight: 24.32. Molecular Formula: Mg. Color/form: -4 + 18 mesh Strem# 93-1299. http://www.strem.com/catalog/v/93-1299/
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Strem, An Ascensus Company CAS# 7439-95-4. 100g. Magnesium turnings for Grignards (99.8%). MFCD00085308
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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CAS# 7439-95-4. 100g. Magnesium turnings for Grignards (99.8%). MFCD00085308. Molecular Weight: 24.32. Molecular Formula: Mg. Color/form: turnings Strem# 93-1286. http://www.strem.com/catalog/v/93-1286/
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SPEX CERTIPREP LLC 3P
NC3918815 S031500 MG-500UG 500ML
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Sigma Aldrich Fine Chemicals Biosciences Magnesium chloride hexahydrate BioXtra | 7791-18-6 | MFCD00149781 | 1kg
Magnesium chloride hexahydrate BioXtra | 0.99 | MW: 203.3 | 7791-18-6 | MFCD00149781 | 1kg
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Sigma Aldrich Fine Chemicals Biosciences Magnesium in a Sure/Seal(TM) bottle, turnings, anhydrous tetrahydrofuran 37.5 mmol | 7439-95-4 | MFCD00085308 | 75ML
Magnesium in a Sure/Seal(TM) bottle, turnings, anhydrous tetrahydrofuran 37.5 mmol | Mol Wt: 24.31 | 7439-95-4 | MFCD00085308 | 75ML
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Medchemexpress LLC MEDCHEMEXPRESS LLC
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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5000737937 MAGNESIUM D-GLUCONAT 50G
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Strem, An Ascensus Company STREM CHEMICALS INC
Small and Specialty Supplier Partner
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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NC3945021 MAGNESIUM CHIPS 99 50G
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Medchemexpress LLC MEDCHEMEXPRESS LLC
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Small and/or specialty supplier based on Federal laws and SBA requirements.
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5000723605 MAGNESIUM D-GLUCONAT 25G
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