Use of Magnesium Silicate as a New Type of Adsorbent for Dispersive Solid-Phase Extraction Cleanup of the Quick, Cheap, Effective, Rugged, and Safe Method for Pesticides During Analysis of Lager Beer by Gas Chromatography-Tandem Mass Spectrometry.
Navickiene S, Santos LFS, Dos Reis Silva A.
J AOAC Int. 2019 Mar 1;102(2):619-624. doi: 10.5740/jaoacint.18-0172.

Immobilization of heavy metals in two contaminated soils using a modified magnesium silicate stabilizer.
Yuan X, Xiong T, Wang H, Wu Z, Jiang L, Zeng G, Li Y.
Environ Sci Pollut Res Int. 2018 Nov;25(32):32562-32571. doi: 10.1007/s11356-018-3140-6.

Novel Carbon Paper@Magnesium Silicate Composite Porous Films: Design, Fabrication, and Adsorption Behavior for Heavy Metal Ions in Aqueous Solution.
Huang R, He L, Zhang T, Li D, Tang P, Feng Y.
ACS Appl Mater Interfaces. 2018 Jul 5;10(26):22776-22785. doi: 10.1021/acsami.8b01557

Characterization of Magnesium Silicate Hydrate (MSH) Gel Formed by Reacting MgO and Silica Fume.
Zhang T, Zou J, Wang B, Wu Z, Jia Y, Cheeseman CR.
Materials (Basel). 2018 May 28;11(6). pii: E909. doi: 10.3390/ma11060909.

Fabrication and Adsorption Behavior of Magnesium Silicate Hydrate Nanoparticles towards Methylene Blue.
Huang R, He L, Zhang T, Li D, Tang P, Zhao Y, Feng Y.
Nanomaterials (Basel). 2018 Apr 24;8(5). pii: E271. doi: 10.3390/nano8050271.

Prediction of Mechanical Twinning in Magnesium Silicate Post-Perovskite.
Carrez P, Goryaeva AM, Cordier P.
Sci Rep. 2017 Dec 15;7(1):17640. doi: 10.1038/s41598-017-18018-1.

Removal of lead and bisphenol A using magnesium silicate impregnated palm-shell waste powdered activated carbon: Comparative studies on single and binary pollutant adsorption.
Choong CE, Ibrahim S, Yoon Y, Jang M.
Ecotoxicol Environ Saf. 2018 Feb;148:142-151. doi: 10.1016/j.ecoenv.2017.10.025.

Nanoporosity improved water absorption, in vitro degradability, mineralization, osteoblast responses and drug release of poly(butylene succinate)-based composite scaffolds containing nanoporous magnesium silicate compared with magnesium silicate.
Wu Z, Li Q, Pan Y, Yao Y, Tang S, Su J, Shin JW, Wei J, Zhao J.
Int J Nanomedicine. 2017 May 11;12:3637-3651. doi: 10.2147/IJN.S132778. eCollection 2017.

Hydroxyapatite Nanowire@Magnesium Silicate Core-Shell Hierarchical Nanocomposite: Synthesis and Application in Bone Regeneration.
Sun TW, Yu WL, Zhu YJ, Yang RL, Shen YQ, Chen DY, He YH, Chen F.
ACS Appl Mater Interfaces. 2017 May 17;9(19):16435-16447. doi: 10.1021/acsami.7b03532.

Influences of doping mesoporous magnesium silicate on water absorption, drug release, degradability, apatite-mineralization and primary cells responses to calcium sulfate based bone cements.
Gu Z, Wang S, Weng W, Chen X, Cao L, Wei J, Shin JW, Su J.
Mater Sci Eng C Mater Biol Appl. 2017 Jun 1;75:620-628. doi: 10.1016/j.msec.2017.02.100.

Preparation and Characterization of Mesoporous Magnesium Silicate Gels and Application for Cobalt(II) Removal.
Yang H, Teng S, Wang H, Zhao Z, Li D.
J Nanosci Nanotechnol. 2016 Jun;16(6):5815-23.

Dynamical behaviors of structural, constrained and free water in calcium- and magnesium-silicate-hydrate gels.
Le P, Fratini E, Ito K, Wang Z, Mamontov E, Baglioni P, Chen SH.
J Colloid Interface Sci. 2016 May 1;469:157-163. doi: 10.1016/j.jcis.2016.01.071.

Magnesium metasilicate is a chemical compound, magnesium salt of silicic acid.

It is used as a coating in capsules, as an absorbent.

In the field of synthetic biomaterials to repair defects of tissues or organs caused by trauma, infections, tumors, congenital diseases, magnesium silicate has proven to be better than apatite both for degradability and prolonged release of drugs (1).

It is used as composite coagulant polyferric by co-polymerization (2).

Magnesium silicate studies

Molecular Formula: MgO3Si

Molecular Weight: 100.387 g/mol

UNII: 5Y27LXN39T

CAS: 8014-97-9    63210-56-0  1343-88-0  11097-64-6  183480-28-6  335277-38-8  912328-62-2  1219103-63-5  1262843-35-5  1352053-71-4  1442449-46-8  2089114-55-4  2179320-77-3

EC Number: 613-181-1  215-681-1

PubChem Substance ID 329757156

MDL number MFCD00078249

Synonyms:

• Magnesium silicate
• magnesium dioxido(oxo)silane
• Florisil®

References___________________________

(1) Mesoporous calcium-silicon xerogels with mesopore size and pore volume influence hMSC behaviors by load and sustained release of rhBMP-2.  Song W, Li X, Qian J, Lv G, Yan Y, Su J, Wei J  Int J Nanomedicine. 2015; 10():1715-26.

(2) Preparation, characterization and coagulation behaviour of polyferric magnesium silicate (PFMSi) coagulant.   Liu L, Wu C, Chen Y, Wang H.  Water Sci Technol. 2017 Apr;75(7-8):1961-1970. doi: 10.2166/wst.2017.087.