Potassium Phosphate Dibasic Anhydrous ACS Fine Granular

Jost Code 2671
Potassium Phosphate can be used as a laboratory reagent and as a buffering agent. Product specifications, MSDS’s and certifications are available under Additional Information.

Chemical Data

Chemical Formula K2HPO4  
CAS Number

7758-11-4

 
Molecular Weight 174.18  
Use Laboratory Reagent; Buffering Agent  
Description White, fine granular product  
Containers 68.2 kg / 150 lb. fiber drums; 25 kilogram packs EU only  
Storage Store in a clean, dry warehouse in the original unopened containers.  
Revision Date 12/22/05  

Chemical Specifications

Tests Specifications  
Assay 98.0% minimum  
pH of 5% solution 8.5 - 9.6  
Insoluble Matter 0.01% maximum  
LOD @ 105°C 1.0% maximum  
Chloride (Cl) 0.003% maximum  
Nitrogen Compounds (as N) 0.001% maximum  
Sulfate (SO4) 0.005% maximum  
Heavy Metals (as Pb) 5 ppm maximum  
Iron (Fe) 0.001% maximum  
Sodium (Na) 0.05% maximum  

Additional Information

Specifications MSDS - English (EU) BSE/TSE
Halal Certificate MSDS - German (DE) non-Allergenic
Kosher Certificate MSDS - French (FR) GMO Residual Solvent Certification
MSDS - English (US) MSDS - Spanish (ES) Country of Origin  
Jost German Jost French
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