Magnesium trisilicate is an inorganic compound that is used as a food additive. The additive is frequently used by fast food chains to absorb fatty acids and extract impurities formed while frying edible oils. It has good acid neutralizing properties.
Manufacture
Prepared from Sodium silicate and Magnesium sulfate.
| Synonyms | Magnesium silicate hydrate, Magnesium silicon oxide |
| CAS no. | 14987-04-3 |
| EINECS no. | 239-076-7 |
| Molecular formula | Mg2O8Si3 |
| Molecular weight | 260.86 |
| Structure |  |
Applications
Magnesium Trisilicate is a common antacid drug that is used for the treatment of indigestion, heartburn, or gastroesophageal reflux disorder (GERD).
| It is also used as |
|---|
| Antioxidant |
| Decolorizing agent |
| Industrial odor absorbent |
SPECIFICATIONS – USP
| Test | Unit | Specification |
|---|---|---|
| Description | – | A white or almost white powder |
| Solubility | – | Practically insoluble in water & in ethanol (96%) |
| Identification | – | A) The Neutralized filtrate responds to the tests for Magnesium B) Silica Floats about in the bead, producing, upon cooling an opaque bead with a web-like structure |
| Water | % | Between 17.0 to 34.0 |
| Soluble salts | – | The residue weight not more than 38.0 mg (1.5%) |
| Chloride | % | Not more than 0.055 |
| Sulfate | % | Not more than 0.5 |
| Free Alkali | – | Not more than 1.0 ml of 0.10 N hydrochloric acid is required |
| Arsenic | ppm | Not more than 8 |
| Acid consuming capacity | – | Between 140 ml to 160 ml of 0.10 N hydrochloric acid |
| Assay as MgO | % | Not less than 20.0 |
| Assay as SiO2 | % | Not less than 45.0 |
| Ratio of SiO2 to MgO | – | Between 2.10 to 2.37 |
STORAGE
The product is stored at ambient temperature protected from moisture
PACKING
25 kg HDPE bags
REGISTRATION / CERTIFICATION
1. WHO-GMP
2. EU-WC (Written Confirmation)
ExSyn offers Magnesium trisilicate on commercial scales and welcomes enquiries. No matter the quantity you need, our exceptional quality and service will make ExSyn your supplier of choice! If you need any additional information or SDS, please contact us.
Magnesium trisilicate is an inorganic compound commonly used in pharmaceutical and gastrointestinal (GI) preparations due to its dual action. It is usually produced as a white, odorless, fine powder. It helps bind toxins or irritants in the gastrointestinal tract and occasionally used in formulations for its stabilizing properties.
Choline salicylate is a salicylate salt formed from choline and salicylic acid. It is a non-steroidal anti-inflammatory agent (NSAID-type compound) mainly used for its analgesic, anti-inflammatory, and mild antiseptic properties. Unlike acetylated salicylates, it is less irritating to the gastric mucosa and is commonly used in topical oral preparations such as gels and mouth paints.
TensyraTM N-10 (Octoxinol 10; tert-octyl phenyl ethoxylate) is a non-ionic surfactant known for its excellent solubilizing and membrane-permeabilizing properties. It features a hydrophilic polyethylene oxide chain paired with a lipophilic aromatic hydrocarbon group.It readily breaks down biological membranes to lyse cells, solubilize proteins, and permeabilize cell membranes for assays.
Teprenone (Geranylgeranylacetone, GGA) is a mixture of the all-trans and mono-cis isomers of 6,10,14,18-tetramethyl-5,9,13,17-nonadecatetraen-2-one (in a weight ratio of 3:2). It is an acyclic isoprenoid compound with a structure like retinoids and is widely used for the treatment of gastrointestinal ulcers.
Ciclopirox Olamine (CPO) is the N-oxide of a 2 -hydroxy pyridine derivative that carries antifungal, antibacterial, and anti-inflammatory properties. It is composed of 6-cyclohexyl-1-hydroxy-4-methyl-2(1H)-pyridone combined with 2 aminoethanol (olamine) in a 1:1 ratio.
N,N-Dimethylglycine sodium salt (DMG Na) is the sodium salt form of N,N-dimethylglycine, a tertiary amino acid derivative is white to off white crystalline solid, freely soluble in water.
Blown Castor Oil (15-17 Poise) is a modified grade of Castor oil. The “15-17 Poise” specification refers to its viscosity range, indicating a medium-viscosity blown oil suitable for industrial applications requiring improved body, tackiness, and elasticity compared to regular castor oil.
Dimethylaminoethanol (DMAE) is a is a tertiary amine that is ethanolamine having two N-methyl substituents. It is clear & colourless to pale yellow liquid with ammoniacal odor. DMAE is stable at room temperature and is completely miscible with water as well as organic solvents such as alcohols and ethers. It decomposes at high temperatures. It is a versatile chemical intermediate primarily used as a curing agent for polyurethane foams and epoxy resins.
1,4,7-Trimethyl-1,4,7-triazonane (Me₃TACN) is a valuable macrocyclic tridentate ligand derived from 1,4,7-triazacyclononane. In Me₃TACN, each nitrogen atom is substituted with a methyl group, which significantly modifies its steric and electronic properties. Me₃TACN is widely used as a ligand in coordination chemistry due to its ability to form stable complexes with transition metals such as Cu, Ni, Fe, Mn, and Zn.