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Chemical structure of Magnesium Trisilicate

GD15853

Magnesium Trisilicate

Also listed as Magnesium trisilicate hydrate

Magnesium Trisilicate (catalogue number GD15853) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 14987-04-3. Molecular formula Mg2O8Si3, molecular weight 260.862. IUPAC name: dimagnesium;dioxido-bis[[oxido(oxo)silyl]oxy]silane. Supplied as 250g at ₪73.42; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS14987-04-3MW260.862FormulaMg2O8Si3
CAS number
14987-04-3
Molecular weight
260.862
Formula
Mg2O8Si3
InChIKey
GXGAKHNRMVGRPK-UHFFFAOYSA-N
Catalogue number
GD15853
Brand
GLPBIO
Computed properties PubChem CID 5311266 · TPSA 145 Ų · H-bond donors 0 · H-bond acceptors 8
TPSA
145 Ų
H-bond donors
0
H-bond acceptors
8
Rotatable bonds
2
Heavy atoms
13

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

Computed descriptors from PubChem (CID 5311266), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.