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Sigma-Aldrich

Magnesium trisilicate hydrate

tested according to Ph. Eur.

Synonym(s):

Magnesii trisilicas, di-Magnesium trisilicate

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About This Item

Linear Formula:
2MgO · 3SiO2 · aq
CAS Number:
Molecular Weight:
260.86 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12161900
PubChem Substance ID:

Agency

USP/NF
tested according to Ph. Eur.

Quality Level

reaction suitability

core: magnesium

SMILES string

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

InChI

1S/2Mg.O8Si3.H2O/c;;1-9(2)7-11(5,6)8-10(3)4;/h;;;1H2/q2*+2;-4;

InChI key

FSBVERYRVPGNGG-UHFFFAOYSA-N

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Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Yi Liu et al.
The journal of physical chemistry. B, 116(12), 3671-3682 (2012-03-07)
We have investigated the effect of mesoscopic fillers on the polymerization induced viscoelastic phase separation of thermoplastic modified thermosets at near- and off-critical concentrations using optical microscopy, time-resolved light scattering, dynamic mechanical analyses, and rheological instrument. Mesoscopic fillers including sepiolite
Haidong Tan et al.
Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 26(10), 1379-1384 (2011-01-12)
Sepiolite--an inexpensive, resourceful, fibrous yet inoffensive mineral--made DNA transformation rapid, simple and efficient but the mechanism for DNA transformation was still unclear. Through RNA competition test, we proposed the different transforming mechanisms from the previous report. Meanwhile, we optimized the
Francisco M Fernandes et al.
Physical chemistry chemical physics : PCCP, 13(11), 4901-4910 (2010-11-26)
This work describes a systematic study of gelatin-sepiolite structural bionanocomposites to show how the renaturation level of the biopolymer is highly dependent on the type of mineral particle used. The aim of the work is to prove that chemical interactions
Xuening Fei et al.
Water science and technology : a journal of the International Association on Water Pollution Research, 66(12), 2539-2545 (2012-10-31)
Sepiolite, a natural nano-material, was chosen as a carrier to prepare supported nanoscale zero-valent iron (nZVI). The effects of preparation conditions, including mass ratio of nZVI and activated sepiolite and preparation pH value, on properties of the supported nZVI were
W G Xu et al.
Journal of colloid and interface science, 351(1), 210-216 (2010-08-17)
Quantum-sized ZnO particles supported on sepiolite (ZnO/sepiolite) was prepared by sol-gel method using the sepiolite of acid activation as carrier, zinc acetate dihydrate (Zn(CH(3)COO)(2).2H(2)O) and lithium hydroxide monohydrate (LiOH.H(2)O) as raw material. The size of ZnO which supported on fibrous

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