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CAS 7758-11-4

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Dipotassium phosphate

Description:
Dipotassium phosphate, with the chemical formula K2HPO4 and CAS number 7758-11-4, is an inorganic compound that appears as a white, crystalline solid. It is highly soluble in water, making it useful in various applications, including as a fertilizer, food additive, and buffering agent in biochemical processes. The compound is composed of two potassium ions (K+) and one hydrogen phosphate ion (HPO4^2-), which contributes to its alkaline properties. Dipotassium phosphate is often used in agriculture to provide essential nutrients to plants, particularly potassium and phosphorus, which are vital for plant growth and development. In food processing, it serves as an emulsifier and stabilizer, enhancing the texture and shelf-life of products. Additionally, it plays a role in laboratory settings as a buffering agent to maintain pH levels in biological and chemical experiments. Overall, dipotassium phosphate is valued for its versatility and effectiveness in various industrial and scientific applications.
Formula:H3O4P·2K
InChI:InChI=1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)
InChI key:InChIKey=NRCOWFOUENSLID-UHFFFAOYSA-N
SMILES:P(=O)(O)(O)O.[K]
Synonyms:
  • Conclyte P
  • DIPOTASSIUM phosphate
  • DKP
  • Dibasic potassium phosphate
  • Dikaliumhydrogenorthophosphat
  • Dipotassium Hydrogenorthophosphate
  • Dipotassium Phosphate Anhydrous
  • Dipotassium hydrogen orthophosphate
  • Dipotassium hydrogen phosphate
  • Dipotassium hydrogen phosphate (K2HPO4)
  • See more synonyms
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