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Chemical structure of Tungsten silicide

GD21889

Tungsten silicide

Tungsten silicide (catalogue number GD21889) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 12039-88-2. Molecular formula Si2W, molecular weight 240.011. Supplied as 50g at ₪216.18; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS12039-88-2MW240.011FormulaSi2W
CAS number
12039-88-2
Molecular weight
240.011
Formula
Si2W
InChIKey
WQJQOUPTWCFRMM-UHFFFAOYSA-N
Catalogue number
GD21889
Brand
GLPBIO
Computed properties PubChem CID 9794752 · TPSA 0 Ų · H-bond donors 0 · H-bond acceptors 0
TPSA
0 Ų
H-bond donors
0
H-bond acceptors
0
Rotatable bonds
0
Heavy atoms
3

SMILES [Si].[Si].[W]

Computed descriptors from PubChem (CID 9794752), 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.