Sigma-Aldrich 658510 Potassium sulfite 90% 1 kg
Kategori
Marka
Stok Kodu
LB.SA.658510-1KG
Kısa Bilgi
Synonym(s): dipotassiumsulfite Linear Formula: K2SO3 CAS Number: 10117-38-1 Molecular Weight: 158.26 EC Number: 233-321-1 MDL number: MFCD00011387 PubChem Substance ID: 24884361 NACRES: NA.22
Bilgi
CAS Number: 10117-38-1
| Sigma-Aldrich 658510 Potassium sulfite 90% 1 kg |
| Synonym(s): dipotassiumsulfite Linear Formula: K2SO3 CAS Number: 10117-38-1 Molecular Weight: 158.26 EC Number: 233-321-1 MDL number: MFCD00011387 PubChem Substance ID: 24884361 NACRES: NA.22 |
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PROPERTIES
Assay 90%
SMILES string [K+].[K+].[O-]S([O-])=O InChI 1S/2K.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2 InChI key BHZRJJOHZFYXTO-UHFFFAOYSA-L DESCRIPTION Application Potassium sulfite (K2SO3) can be used as a catalyst in the oxidation of sulfur dioxide.[1] It is also used as an anionic catalyst for the cyclotrimerization of aryl isocyanates to prepare heterocyclic symmetrical isocyanurates.[2] |
