CAS Registry Number

Potassium persulphate, 98% CAS 7727-21-1

4 listings share this CAS number. They differ in grade, purity or pack, so compare them below and add the right one to your quote list.

CAS number7727-21-1

FormulaK₂O₈S₂

Molar mass270.33 g/mol

GradesExtra Pure, EP, AR

InChIKeyUSHAGKDGDHPEEY-UHFFFAOYSA-L

Also known as Potassium peroxodisulfate · Anthion · Dipotassium persulfate, Potassium Persulphate · Potassium peroxydisulfate · Potassium peroxydisulphate · Dipotassium persulfate · Dipotassium peroxydisulfate · Peroxydisulfuric acid, dipotassium salt

All listings for CAS 7727-21-1

Potassium persulphate, 98%

CAS: 7727-21-1
Formula: K₂O₈S₂
MW: 270.33 g/mol

ZX-000943

Potassium persulphate, 99.99% trace metals basis

CAS: 7727-21-1
Formula: K₂O₈S₂
MW: 270.33 g/mol

ZX-000944

Potassium persulphate, EP

CAS: 7727-21-1
Formula: K₂O₈S₂
MW: 270.33 g/mol

ZX-038717

Potassium persulphate, GR 98%+

CAS: 7727-21-1
Formula: K₂O₈S₂
MW: 270.33 g/mol

ZX-000945

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