Potassium Sulfite, Powder

Product Name

Cat.No.

CDC10-0064

Particle Size

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Price

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Product Details

Category

Antioxidant Cosmetic Chemicals

Molecular Formula

K2SO3

CAS Number

10117-38-1

Purity

0.9

Application

Potassium sulfite (K2SO3) can be used as a catalyst in the oxidation of sulfur dioxide.It is also used as an anionic catalyst for the cyclotrimerization of aryl isocyanates to prepare heterocyclic symmetrical isocyanurates.

EC Number

233-321-1

Molecular Weight (g/mol)

158.26

MDL number

MFCD00011387

NACRES

NA.22

InChI Key

BHZRJJOHZFYXTO-UHFFFAOYSA-L

SMILES

[K+].[K+].[O-]S([O-])=O

InChI

1S/2K.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2

Hazard Codes

Safety Statements

26-36

WGK Germany

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