sales@samaterials.com
(949) 407-8904
sales@samaterials.com
(949) 407-8904
| Catalog No. | MG1685 |
|---|---|
| Surface Area | 20 |
| Bulk Density(g/cm3) | 3.1 to 3.4 |
| Color | white |
| Molecular Weight | 40.32 |
| CAS Number | 39409-82-0 |
Magnesite powder is used in the manufacture of basic refractories capable of withstanding extremely high temperatures and for special types of cement and powders used in the paper, rubber, and pharmaceutical industries. Stanford Advanced Materials (SAM) specializes in producing high-quality magnesite powder (MgCO3).
Related products: Fused Magnesia.
Other magnesium products such as High Purity Magnesium Lump, High Purity Magnesium Ingot, and Magnesium Alloys are all available.
Magnesite occurs naturally, often with iron, manganese, or other activator elements. It is formed by the alternation of ultramafic rocks through the action of water containing carbonic acid. Several large deposits are found throughout the world.
Chemical Names: Magnesium carbonate
Chemical Formula: MgCO3
Synonyms
magnesite powder, (MgCO3), magnesite, magnesium carbonate, deadburned magnesite, calcined magnesite, carbonic acid, magnesium salt, carbonate magnesium, hydromagnesite, magnesium carbonate, magnesium(II) carbonate, CAS# 1309-48-4, 12440-90-3, 13717-00-5, 1784-39-0, 183480-27-5, 546-93-0, 68973-26-2, 7757-69-9, AI3-00768, Apolda, Australian magnesite, C.I. 77713, magnesium salt (xMg), Caswell No. 530, CHEBI:31793, CI 77713, DCI light magnesium carbonate, Destab, EINECS 208-915-9, EINECS 231-817-2, EPA Pesticide Chemical Code 073503, Giobertite, Gold Star (carbonate), GP 20 (carbonate), HSDB 211, Hydromagnesite, Kimboshi, LS-181780, MA 70 (carbonate), Magfy, Magmaster, Magnesite (Mg(CO3)), Magnesite dust, Magnesium carbonate anhydrous, Magnesium carbonate anhydrous [USAN], MAGNESIUM CARBONATE DIHYDRATE, Magnesium(II) carbonate (1:1), Magnesiumkarbonat, MgCO3, NSC 83511, Stan-mag magnesium carbonate
Chemical Properties
Deadburned and calcined
Physical Properties
5 x 20 mesh, 12 mesh, 60 mesh, 100 mesh, and 325 mesh USS
An important ore of magnesium and its salts. Used in the manufacture of basic refractories capable of withstanding extremely high temperatures and for special types of cement and powders used in the paper, rubber, and pharmaceutical industries.
Jars, pails, drums, multiply paper bags, bulk bags, and fiberboard containers. For further information on packaging options contact SAM.
|
Molecular Weight (g/mol.) |
40.32 |
|
RTECS |
OM2470000 |
|
Bulk Density (g/cm3) |
3.1 to 3.4 |
|
MLT (°F) (Decomposes) |
662 |
|
Fracture |
brittle - conchoidal |
|
Surface Area (m2/g) |
20 |
|
Color |
white |
|
Mohs Hardness @20°C |
~3.5 - 5.0 |
|
Specific Gravity (g/cc) |
3.5 |
|
Particle Shape |
irregular |
|
Fusibility |
infusible |
|
Crystal System |
trigonal |
Magnesite Powder (MgCO3) CAS Number:
Calcined Magnesite= CAS# 1309-48-4
Deadburned Magnesite= CAS# 1309-48-4
Magnesite Powder (MgCO3) RTECS Number: OM2470000
Magnesite Powder (MgCO3) ICSC Number: 0969
MG3745 Magnesium Stearate (CAS No. 557-04-0)
MG3749 Magnesium Monoperoxyphthalate Hexahydrate (CAS No. 84665-66-7)
BR3883 Magnesium Bromide (MgBr2) (CAS No. 7789-48-2)
MG4428 Magnesium Hydroxide Powder (CAS No. 1309-42-8)
AC4433 Magnesium Aluminate (Spinel) Powder
MG4573 Magnesium Chloride Hexahydrate (Food Grade)
MG4574 Spherical Magnesium Chloride
MG4576 Magnesium Silicate (Talc Powder)
MG4577 Magnesium Sulfate Anhydrous
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