CAS Registry Number

Potassium sulphate, 99% CAS 7778-80-5

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 number7778-80-5

FormulaK₂O₄S

Molar mass174.26 g/mol

GradesExtra Pure, BP/EP, BP/EP/Ph. Eur. / ACS / AR, AR

InChIKeyOTYBMLCTZGSZBG-UHFFFAOYSA-L

Also known as Potassium sulfate · Dipotassium sulfate · Sulfuric acid dipotassium salt · Arcanum duplicatum · Sulfuric acid, dipotassium salt · Kalium sulphuricum · Tartarus vitriolatus · Kali sulphuricum

All listings for CAS 7778-80-5

Potassium sulphate, 99%

CAS: 7778-80-5
Formula: K₂O₄S
MW: 174.26 g/mol

ZX-013126

Potassium sulphate, BP/EP 98.50–101.00%

CAS: 7778-80-5
Formula: K₂O₄S
MW: 174.26 g/mol

ZX-038255

Potassium sulphate, BP/EP/Ph. Eur., ACS, AR

CAS: 7778-80-5
Formula: K₂O₄S
MW: 174.26 g/mol

ZX-038720

Potassium sulphate, GR 99%+

CAS: 7778-80-5
Formula: K₂O₄S
MW: 174.26 g/mol

ZX-013127

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