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Chemical structure of Sodium Sulfite

GB57047

Sodium Sulfite

Also listed as Anhydrous Sodium Sulfite

Sodium Sulfite (catalogue number GB57047) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 7757-83-7. Molecular formula Na2O3S, molecular weight 126.04. IUPAC name: disodium;sulfite. Supplied as 500g at ₪89.74; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS7757-83-7MW126.04FormulaNa2O3S
CAS number
7757-83-7
Molecular weight
126.04
Formula
Na2O3S
InChIKey
GEHJYWRUCIMESM-UHFFFAOYSA-L
Catalogue number
GB57047
Brand
GLPBIO
Computed properties PubChem CID 24437 · TPSA 82.4 Ų · H-bond donors 0 · H-bond acceptors 4
TPSA
82.4 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
0
Heavy atoms
6

SMILES [O-]S(=O)[O-].[Na+].[Na+]

Computed descriptors from PubChem (CID 24437), 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.