Selenious acid, 98%

cas: 7783-00-8 — see every product listed under this CAS number, including other names

Selenious acid, 98% (CAS 7783-00-8) is a chemical reagent available from Chemat. Available pack sizes: 1KG, 50g, 250g, 10G. Offered by: Thermo Scientific (Acros), Sigma-Aldrich.

brandThermo Scientific (Acros)
catalog number198870010
cas7783-00-8
size1KG
availability availability
Documents: Safety Data Sheet (MSDS)
Need more information?

Ask us about this product — we're happy to help.

Available pack sizes

brand size price
Thermo Scientific (Acros) 1KG 2877.57 Pln
Thermo Scientific (Acros) 50g 321.17 Pln
Thermo Scientific (Acros) 250g 1046.80 Pln
Sigma-Aldrich 10G 237.00 Pln
Sigma-Aldrich 250G 1450.00 Pln
Sigma-Aldrich 50G 486.00 Pln

properties

delivery time2-3 weeks
categoryChemicals
purity98%
Structural formula: {0} (CAS {1})

Selenous acid is a selenium oxoacid. It is a conjugate acid of a hydrogenselenite.

Source: ChEBI

Identity
Molecular formulaH2O3Se
Molecular weight128.99 g/mol
IUPAC nameselenous acid
InChIKeyMCAHWIHFGHIESP-UHFFFAOYSA-N
SMILESO[Se](=O)O

Computed by PubChem (NCBI)

Synonyms: SELENIOUS ACID, Selenous acid, Monohydrated selenium dioxide, Selenium dioxide, monohydrated, Selenious acid [USP], selenige Saeure, dihydroxidooxidoselenium, Selenious acid (USP), Selenium (as selenious acid), (SeO(OH)2)

Also listed as

Selenous acid, 99.999 % Chemat Brand CAS 7783-00-8
Selenous acid (EVE/EUD) Chemat CAS 7783-00-8
Selenous acid/ 99.999% (EVE/EUD) Chemat CAS 7783-00-8
Selenous acid, Puratronic|r, 99.999% (metals basis) Thermo Scientific (Alfa Aesar) CAS 7783-00-8
Selenous acid, 97% Thermo Scientific (Alfa Aesar) CAS 7783-00-8
Selenous acid, 97.00% Chemat CAS 7783-00-8
Selenious acid, 99.999%, (trace metal basis) Thermo Scientific (Acros) CAS 7783-00-8
Selenous acid, 99.999% Chemat CAS 7783-00-8
SELENIOUS ACID, 99.999% Sigma-Aldrich CAS 7783-00-8