Potassium 19 K 39.0983

Potassium Sulfate EP Granular

Jost Code: 2684

Potassium Sulfate can be used for pharmaceuticals. Product specifications, SDSs and certifications are available under Additional Information.

Chemical Formula
K2 SO4
CAS Number
7778-80-5
Molecular Weight
174.26
Use
Pharmaceuticals
Description
Translucent crystals
Containers
300 lb fiber drums; 25 kg cartons EU only
Storage
Store in a clean, dry warehouse in the original unopened containers.
Revision Date
06/09/2021
Identification
Test A
Pass
Test B
Pass
Assay
98.5 - 101.0%
Solubility
Clear and Colorless
Sodium
1000 ppm maximum
Chloride
40 ppm maximum
Heavy Metals
20 ppm maximum
Iron
10 ppm maximum
Calcium
200 ppm maximum
Magnesium
20 ppm maximum
Acidity or Alkalinity
0.5 mL of 0.01N NaOH or 0.01N HCL maximum
LOD
1.0% maximum
Microbial Test Results
Aerobic Plate Count
1000 cfu/g maximum
Yeast and Mold Count
100 cfu/g maximum
Total Coliforms
Negative
Technical Information
Related Articles
  • Semin Nephrol.. 2014 May Role of Circadian Rhythms in Potassium Homeostasis

    It has been known for decades that urinary potassium excretion varies with a circadian pattern. In this review, we consider the historical evidence for this phenomenon and present an overview of recent developments in the field. Extensive evidence from the latter part of the last century clearly demonstrates that circadian potassium excretion does not depend… Read Abstract

  • Semin Nephrol.. 2013 May Potassium in hypertension and cardiovascular disease.

    The increased prevalence of hypertension and cardiovascular disease in industrialized societies undoubtedly is associated with the modern high-sodium/low-potassium diet. Extensive experimental and clinical data strongly link potassium intake to cardiovascular outcome. Most studies suggest that the sodium-to-potassium intake ratio is a better predictor of cardiovascular outcome than either nutrient individually. A high-sodium/low-potassium environment results in… Read Abstract