CAS 7778-77-0
:Phosphate monopotassique
Description :
Phosphate monopotassique (MKP), avec le numéro CAS 7778-77-0, est un composé inorganique composé de potassium, de phosphore et d'oxygène. Il se présente généralement sous la forme d'un solide cristallin blanc qui est hautement soluble dans l'eau, ce qui le rend utile dans diverses applications. Le MKP se caractérise par sa capacité à agir comme source de potassium et de phosphore, des nutriments essentiels à la croissance des plantes, ce qui en fait un choix populaire dans les engrais. En plus de ses utilisations agricoles, il sert d'agent tampon dans les produits alimentaires et est utilisé dans la production de certains types de verre et de céramique. Le composé présente un pH neutre en solution, contribuant à sa polyvalence dans diverses formulations. Phosphate monopotassique est généralement considéré comme sûr pour une utilisation dans les aliments et l'agriculture, bien qu'il faille prendre soin d'éviter une application excessive, ce qui peut entraîner des déséquilibres nutritionnels dans le sol. Dans l'ensemble, le MKP est apprécié pour son rôle dans l'amélioration de la santé et de la productivité des plantes tout en trouvant également une utilité dans les applications industrielles.
Formule :H3O4P·K
InChI :InChI=1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)
Code InChI :InChIKey=PJNZPQUBCPKICU-UHFFFAOYSA-N
SMILES :P(=O)(O)(O)O.[K]
Synonymes :- Dihidrogenoortofosfato De Potasio
- Dihydrogen potassium phosphate
- Dihydrogenoorthophosphate de potassium
- E 340 (i)
- Hydrogen potassium phosphate (H<sub>2</sub>KPO<sub>4</sub>)
- KDP
- Kalium-Dihydrogenphosphat
- Kaliumdihydrogenorthophosphat
- Monobasic potassium phosphate
- Monopotassium Phosphate
- Monopotassium dihydrogen monophosphate
- Monopotassium dihydrogen orthophosphate
- Monopotassium dihydrogen phosphate
- Monopotassium orthophosphate
- Nutri-Vant-PeaK
- Phosphoric acid, potassium salt (1:1)
- Potassium Dihydrogen Orthophosphate
- Potassium Dihydrogen Phosphate
- Potassium Dihydrogenorthophosphate
- Potassium Phosphate Monobasic
- Potassium acid phosphate
- Potassium biphosphate
- Potassium dihydrogen phosphate (KH2PO4)
- Potassium dihydrogen phosphate (KH<sub>2</sub>PO<sub>4</sub>)
- Potassium diphosphate
- Potassium hydrogen phosphate (KH2PO4)
- Potassium hydrogen phosphate (KH<sub>2</sub>PO<sub>4</sub>)
- Potassium monobasic phosphate (KH2PO4)
- Potassium monobasic phosphate (KH<sub>2</sub>PO<sub>4</sub>)
- Potassium phosphate
- Potassium phosphate (K(H2PO4))
- Potassium phosphate (K(H<sub>2</sub>PO<sub>4</sub>))
- Sorensen's potassium phosphate
- MKP
- Dipotassium dihydrogenphosphate
- Phosphoric acid, monopotassium salt
- Mono Potassium Phosphate
- Potassium dihydrogen phosphate anhydrous
- Voir plus de synonymes
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
Potassium phosphate, 0.5M buffer soln., pH 7.4
CAS :<p>Potassium phosphate is used as a buffer for the determination of pH. It is also used in pharmaceutical production, urinary acidifier, paper processing, nutrient solutions and yeast foods. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do</p>Formule :H2KO4PCouleur et forme :Clear colorless, LiquidMasse moléculaire :136.08Potassium dihydrogen phosphate, Puratronic™, 99.999% (metals basis), Si 10ppm max
CAS :<p>Potassium dihydrogen phosphate is used as a food additive, fertilizer (NPK), paint additive, coating additive, adhesive, buffering agent and in optical modulators. It is extensively used in research and analytical laboratories as a buffer in mobile/sample preparations for analysis by high pressure </p>Formule :H2KO4PDegré de pureté :99.999%Masse moléculaire :136.08Potassium phosphate, 0.2M buffer soln., pH 7.5
CAS :<p>Potassium phosphate buffer is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate. This Thermo Scientific Chemicals brand product was or</p>Potassium phosphate, 0.2M buffer soln., pH 8.0
CAS :This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo SciPotassium phosphate, 0.5M buffer soln., pH 7.2
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Potassium dihydrogen phosphate, ACS, 99.0% min
CAS :<p>In buffers for pH determination.Potassium dihydrogen phosphate is used as a food additive, fertilizer (NPK), paint additive, coating additive, adhesive, buffering agent and in optical modulators. It is extensively used in research and analytical laboratories as a buffer in mobile/sample preparation</p>Formule :H2KO4PDegré de pureté :99.0%Masse moléculaire :136.08Potassium phosphate, 0.2M buffer soln., pH 7.4
CAS :<p>Potassium phosphate buffer is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate. This Thermo Scientific Chemicals brand product was or</p>Formule :H2KO4PCouleur et forme :Clear colorless, LiquidMasse moléculaire :136.08Potassium dihydrogen phosphate, 98+%
CAS :<p>Loses H2O at 400C, forming metaphosphate</p>Formule :H2KO4PDegré de pureté :98+%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :136.08Potassium phosphate, 0.5M buffer soln., pH 7.0
CAS :<p>Potassium phosphate buffer is typically used as a component for a wide variety of media used in the culture of microorganisms, as a component in phosphate buffered saline (PBS). In addition to helping maintain pH, it supplies essential phosphate. This Thermo Scientific Chemicals brand product was or</p>Monobasic Potassium Phosphate
CAS :Potassium phosphateFormule :KH2PO4Couleur et forme :PowderMasse moléculaire :135.93278Potassium Phosphate Monobasic
CAS :Formule :H2KO4PDegré de pureté :98%Couleur et forme :SolidMasse moléculaire :136.0855Potassium phosphate monobasic, Ph. Eur. grade
CAS :Formule :H2KO4PDegré de pureté :98.0 - 100.5 % (dried substance)Couleur et forme :White or almost white crystalline powder or colourless crystalsMasse moléculaire :136.09Potassium dihydrogen phosphate
CAS :<p>Potassium dihydrogen phosphate</p>Degré de pureté :99%,ACSCouleur et forme :PowderMasse moléculaire :136.09g/molPotassium dihydrogen phosphate, 99+% (ACS)
CAS :<p>Potassium dihydrogen phosphate, 99+% (ACS)</p>Formule :KH2PO4Degré de pureté :99+%Couleur et forme :white pwdr.Masse moléculaire :136.09Potassium phosphate monobasic
CAS :Potassium phosphate monobasicDegré de pureté :≥98%Masse moléculaire :136.09g/molPotassium phosphate monobasic
CAS :Formule :H2KO4PDegré de pureté :≥ 99.0% (anhydrous basis)Couleur et forme :White crystalline powder or crystalsMasse moléculaire :136.09Potassium dihydrogen phosphate, 99.99+%
CAS :Formule :H2KO4PDegré de pureté :≥ 99.99% (trace metals basis)Couleur et forme :White to colourless crystalsMasse moléculaire :136.09Potassium phosphate monobasic
CAS :Formule :H2KO4PDegré de pureté :98.0%Couleur et forme :Solid, White powderMasse moléculaire :136.084Potassium dihydrogen phosphate
CAS :Potassium dihydrogen phosphateDegré de pureté :99.9%Couleur et forme :PowderMasse moléculaire :136.09g/molPotassium phosphate monobasic, 1M solution
CAS :Formule :H2KO4PCouleur et forme :Clear, colourless liquidMasse moléculaire :136.09
