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63148

Sigma-Aldrich

Magnesium trisilicate hydrate

tested according to Ph. Eur.

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Synonym(s):
Magnesii trisilicas, di-Magnesium trisilicate
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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WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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