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CAS 7778-77-0

:

Monokaliumphosphat

Beschreibung:
Monokaliumphosphat (MKP), mit der CAS-Nummer 7778-77-0, ist eine anorganische Verbindung, die aus Kalium, Phosphor und Sauerstoff besteht. Es tritt typischerweise als weißer, kristalliner Feststoff auf, der hochgradig wasserlöslich ist, was es in verschiedenen Anwendungen nützlich macht. MKP zeichnet sich durch seine Fähigkeit aus, sowohl als Quelle für Kalium als auch für Phosphor zu fungieren, essentielle Nährstoffe für das Pflanzenwachstum, was es zu einer beliebten Wahl in Düngemitteln macht. Neben seinen landwirtschaftlichen Anwendungen dient es als Puffer in Lebensmitteln und wird in der Herstellung bestimmter Glas- und Keramiken verwendet. Die Verbindung weist in Lösung einen neutralen pH-Wert auf, was zu ihrer Vielseitigkeit in verschiedenen Formulierungen beiträgt. Monokaliumphosphat wird allgemein als sicher für die Verwendung in Lebensmitteln und der Landwirtschaft angesehen, obwohl Vorsicht geboten ist, um übermäßige Anwendungen zu vermeiden, die zu Nährstoffungleichgewichten im Boden führen können. Insgesamt wird MKP für seine Rolle bei der Verbesserung der Pflanzen Gesundheit und Produktivität geschätzt und findet auch in industriellen Anwendungen Verwendung.
Formel:H3O4P·K
InChl:InChI=1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)
InChI Key:InChIKey=PJNZPQUBCPKICU-UHFFFAOYSA-N
SMILES:P(=O)(O)(O)O.[K]
Synonyme:
  • 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
  • Weitere Synonyme anzeigen
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Produkte pro Seite.29 Produkte.
  • 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>
    Formel:H2KO4P
    Farbe und Form:Clear colorless, Liquid
    Molekulargewicht:136.08

    Ref: 02-J61413

    250ml
    89,00€
    500ml
    148,00€
  • Potassium dihydrogen phosphate, Puratronic&trade;, 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>
    Formel:H2KO4P
    Reinheit:99.999%
    Molekulargewicht:136.08

    Ref: 02-010840

    25g
    277,00€
    100g
    849,00€
  • Potassium 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>

    Ref: 02-J62239

    1l
    127,00€
    500ml
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  • 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 Sci

    Ref: 02-J60851

    1l
    130,00€
    500ml
    84,00€
  • Potassium 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>

    Ref: 02-J60326

    250ml
    83,00€
    500ml
    129,00€
  • 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>
    Formel:H2KO4P
    Reinheit:99.0%
    Molekulargewicht:136.08

    Ref: 02-011594

    1kg
    135,00€
    250g
    53,00€
    500g
    86,00€
  • Potassium 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>
    Formel:H2KO4P
    Farbe und Form:Clear colorless, Liquid
    Molekulargewicht:136.08

    Ref: 02-J62397

    1l
    136,00€
    500ml
    88,00€
  • Potassium dihydrogen phosphate, 98+%

    CAS:
    <p>Loses H2O at 400C, forming metaphosphate</p>
    Formel:H2KO4P
    Reinheit:98+%
    Farbe und Form:White, Crystals or powder or crystalline powder
    Molekulargewicht:136.08

    Ref: 02-A12142

    500g
    45,00€
    2500g
    146,00€
  • Potassium 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>

    Ref: 02-J60584

    250ml
    87,00€
    500ml
    135,00€
  • Monobasic Potassium Phosphate

    CAS:
    Potassium phosphate
    Formel:KH2PO4
    Farbe und Form:Powder
    Molekulargewicht:135.93278
  • Potassium Phosphate Monobasic

    CAS:
    Formel:H2KO4P
    Reinheit:98%
    Farbe und Form:Solid
    Molekulargewicht:136.0855

    Ref: IN-DA003613

    100g
    26,00€
    15kg
    340,12€
    500g
    28,00€
    1000g
    38,00€
    10000g
    120,00€
    25000g
    212,00€
  • Potassium phosphate monobasic, Ph. Eur. grade

    CAS:
    Formel:H2KO4P
    Reinheit:98.0 - 100.5 % (dried substance)
    Farbe und Form:White or almost white crystalline powder or colourless crystals
    Molekulargewicht:136.09

    Ref: 7W-GX7212

    1kg
    74,00€
    5kg
    273,00€
  • Potassium dihydrogen phosphate

    CAS:
    <p>Potassium dihydrogen phosphate</p>
    Reinheit:99%,ACS
    Farbe und Form:Powder
    Molekulargewicht:136.09g/mol

    Ref: 54-IN9852

    100g
    32,00€
    500g
    120,00€
  • Potassium dihydrogen phosphate, 99+% (ACS)

    CAS:
    <p>Potassium dihydrogen phosphate, 99+% (ACS)</p>
    Formel:KH2PO4
    Reinheit:99+%
    Farbe und Form:white pwdr.
    Molekulargewicht:136.09

    Ref: 08-93-1939

    1kg
    137,00€
    5kg
    510,00€
    250g
    64,00€
  • Potassium phosphate monobasic

    CAS:
    Potassium phosphate monobasic
    Reinheit:≥98%
    Molekulargewicht:136.09g/mol

    Ref: 54-BUP19887

    25g
    51,00€
  • Potassium phosphate monobasic

    CAS:
    Formel:H2KO4P
    Reinheit:≥ 99.0% (anhydrous basis)
    Farbe und Form:White crystalline powder or crystals
    Molekulargewicht:136.09

    Ref: 7W-GK8538

    1kg
    53,00€
    100g
    15,00€
    250g
    23,00€
    500g
    33,00€
  • Potassium dihydrogen phosphate, 99.99+%

    CAS:
    Formel:H2KO4P
    Reinheit:≥ 99.99% (trace metals basis)
    Farbe und Form:White to colourless crystals
    Molekulargewicht:136.09

    Ref: 7W-GX4200

    5g
    214,00€
  • Potassium phosphate monobasic

    CAS:
    Formel:H2KO4P
    Reinheit:98.0%
    Farbe und Form:Solid, White powder
    Molekulargewicht:136.084

    Ref: 10-F094578

    1kg
    31,00€
    100g
    24,00€
    10kg
    150,00€
    25kg
    301,00€
    500g
    28,00€
  • Potassium dihydrogen phosphate

    CAS:
    Potassium dihydrogen phosphate
    Reinheit:99.9%
    Farbe und Form:Powder
    Molekulargewicht:136.09g/mol

    Ref: 54-IN2904

    1kg
    211,00€
    5kg
    708,00€
  • Potassium phosphate monobasic, 1M solution

    CAS:
    Formel:H2KO4P
    Farbe und Form:Clear, colourless liquid
    Molekulargewicht:136.09

    Ref: 7W-GB8521

    1l
    50,00€