Synonym: Monopotassium phosphate and Potassium
dihydrogen phosphate
Pack Size: 500gm
Brand: Merck, India
CAS Number: 7778-77-0
Molecular Formula: KH2PO4
Formula Weight: 136.09
Assay (KH2PO4) :
98.0-100.5%
Loss on Drying: 1.0%
Insoluble Substances: 0.2%
Application :
Buffering Agent: Potassium phosphate monobasic is frequently used as a buffering agent to control and maintain a stable pH in laboratory solutions.
Cell Culture Media: It is a component in the preparation of cell culture media. The controlled pH provided by potassium phosphate monobasic is important for the growth and maintenance of cell cultures.
Enzyme Catalysis: In biochemistry and enzymology, this salt is often utilized to optimize the pH for enzymatic reactions.
Molecular Biology: Potassium phosphate monobasic is commonly used in molecular biology experiments, such as DNA and RNA extraction protocols, where maintaining a specific pH is crucial for the success of the procedure.
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Chemical Formula: Potassium Phosphate Monobasic is represented by the chemical formula KH2PO4.
Molecular Weight: The molecular weight of KH2PO4 is approximately 136.09 g/mol.
Common Name: It is commonly known as potassium dihydrogen phosphate or monopotassium phosphate.
Physical State: Potassium Phosphate Monobasic typically exists as a white, crystalline powder or granules.
Solubility: It is highly soluble in water, forming a clear and colorless solution.
pH Regulation: Widely used as a pH regulator in various industries, including the food and pharmaceutical industries.
Fertilizer Component: KH2PO4 is used in fertilizers to provide a source of phosphorus and potassium, essential nutrients for plant growth.
Buffering Agent: It serves as a buffering agent in laboratory and industrial applications, helping to stabilize the pH of solutions.
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