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CAS No 7758-11-4 , dipotassium Search by region : Germany

  • Name: dipotassium
  • Synonyms: Potassium phosphate;Dipotassium hydrogen phosphate; Potassium dibasic phosphate; Potassium phosphate dibasic; Isolyte; DIPOTASSIUM PHOSPHATE;hydrogen phosphate;dipotassium; dibasic;
  • CAS Registry Number:
  • Transport: HAZARD
  • Melting Point: 340 ºC
  • Density: 2,44 g/cm3
  • Water Solubility: 1600 G/L (20 ºC)
  • Safety Statements: 22-24/25-36-26-45-36/37/39
  • Hazard Symbols: Xi: Irritant;C: Corrosive;T: Toxic;F: Flammable;
  • HS Code: 28352400
  • EINECS: 231-834-5
  • Molecular Weight: 174.175902
  • InchiKey: ZPWVASYFFYYZEW-UHFFFAOYSA-L
  • InChI: InChI=1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
  • Risk Statements: S24/25
  • Molecular Formula: HK2O4P
  • Molecular Structure:CAS No:7758-11-4 dipotassium

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References of dipotassium
Title: Potassium Phosphate, Dibasic
CAS Registry Number: 7758-11-4
Synonyms: Dipotassium phosphate; dikalium phosphate; DKP; dipotassium hydrogen phosphate
Molecular Formula: HK2O4P
Molecular Weight: 174.18
Percent Composition: H 0.58%, K 44.89%, O 36.74%, P 17.78%
Line Formula: K2HPO4
Properties: White, somewhat hygroscopic granules. Very sol in water, slightly in alcohol. 100 g will dissolve rapidly and completely in 67 g of cold water. Converted into pyrophosphate by ignition. The aq soln is slightly alkaline to phenolphthalein. Keep well closed.
Use: Buffering agent in antifreeze solns; nutrient in the culturing of antibiotics; ingredient of instant fertilizers; as sequestrant in the prepn of non-dairy powdered coffee creams.
Therap-Cat: Cathartic.
Keywords: Laxative/Cathartic.