MAGNESIUM SILICATE

Basic Information

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CAS Number

14987-04-3

Molecular Formula

Mg2O8Si3

Molecular Weight

260.86 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

SMILES

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[O-][Si](=O)O[Si]([O-])([O-])O[Si](=O)[O-].[Mg+2].[Mg+2]

InChI

InChI=1S/2Mg.O8Si3/c;;1-9(2)7-11(5,6)8-10(3)4/q2*+2;-4

InChIKey

GXGAKHNRMVGRPK-UHFFFAOYSA-N

LogP

-1.99200

Complexity

141

Safety Information

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Sensitiveness

对湿度敏感

Synonyms & References

English

Magnesio trisilicato
DB09281
Magnesium silicates magnesium trisilicate
BCP22335
CHEMBL2096633
MAGNESIUM SILICATES MAGNESIUM TRISILICATE [MI]
Magnesium trisilicate
MAGNESIUM TRISILICATE [WHO-DD]
AKOS015904142
Magnesium trisilicate anhydrous
Q836952
dimagnesium;dioxido-bis[[oxido(oxo)silyl]oxy]silane
Magnesium silicate (Mg2Si3O8)
SILICIC ACID (H4SI3O8), MAGNESIUM SALT (1:2)
DTXSID50904706
FML8G1U0Y3
di-Magnesium trisilicate
MAGNESIUM TRISILICATE ANHYDROUS [HSDB]
DTXCID101333811
Magnesii trisilicas
VIRUS BLOCKER CL-40
14987-04-3
MFCD00016203
Magnesium trisilicate hydrate
dicarbocalm
MAGNESII TRISILI
MagnesiuM Mesotrisillicate
MagnesiuM nitrate hexahydrate
MagnesiuM silicate
Magnesium trisilicat
Magnesiumsiliconoxide

MDL Number

MFCD00016203

Customs Code

2839900090

FAQ

What is Magnesium Silicate (CAS: 14987-04-3)?

Magnesium silicate is a naturally occurring inorganic compound composed of magnesium, silicon, and oxygen. Its chemical formula is MgSiO₃, and it exists in various forms, including minerals like serpentine and talc. It is typically white, odorless, and has a high melting point, making it stable under normal conditions. Magnesium silicate is commonly used as a desiccant and in industrial applications due to its adsorption properties and inert nature.

What are the main uses of Magnesium Silicate (CAS: 14987-04-3)?

Magnesium silicate is widely used in pharmaceuticals as an anti-acid and antidiarrheal agent. In the food industry, it serves as a thickener and anti-caking agent. It is also employed in industrial processes for its adsorption capabilities, in the production of ceramics and refractory materials, and as a component in cat litter. Additionally, it is used in research for its role in catalysis and as a filler in various composite materials.

Is Magnesium Silicate (CAS: 14987-04-3) safe?

Magnesium silicate is generally considered safe when used as directed. It is non-toxic and has low reactivity, making it suitable for food and pharmaceutical applications. However, proper handling is recommended to avoid inhalation or ingestion, especially in industrial settings. Safety standards ensure its use in products that meet regulatory requirements, and protective measures such as gloves and masks may be necessary during large-scale processing.

How should Magnesium Silicate (CAS: 14987-04-3) be stored?

Magnesium silicate should be stored in a cool, dry place away from moisture and direct sunlight. It is stable under normal storage conditions and does not require refrigeration. To maintain its effectiveness, it should be kept in airtight containers to prevent contamination and exposure to humid environments. Proper storage ensures its long shelf life and maintains its chemical integrity.