57618

Fosfato de potasio monobasic

suitable for HPLC, LiChropur^™, 99.5-101.0% (T)

• Sinónimos: Dihidrógeno fosfato de potasio, Fosfato de monopatosio, prim.-Fosfato de potasio
• Fórmula lineal: KH₂PO₄
• Número de CAS: 7778-77-0
• Peso molecular: 136.09
• EC Number: 231-913-4
• MDL number: MFCD00011401
• UNSPSC Code: 41116105
• NACRES: NB.21

Propiedades

• assay: 99.5-101.0% (T)
• form: solid
• quality: LiChropur^™
• technique(s): HPLC: suitable
• pH: 4.1-4.5
• pKa (25 °C): (1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
• mp: 252.6 °C (lit.)
• solubility: H₂O: 10%, clear, colorless
• density: 2.338 g/mL at 25 °C (lit.)
• λ: 10 % in H₂O
• UV absorption: λ: 210 nm A_max: ≤0.1; λ: 220 nm A_max: ≤0.06; λ: 230 nm A_max: ≤0.04; λ: 300 nm A_max: ≤0.02; λ: 500 nm A_max: ≤0.02
• SMILES string: [K+].OP(O)([O-])=O
• InChI: 1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
• InChI key: GNSKLFRGEWLPPA-UHFFFAOYSA-M

Descripción

Application

• Partitioning recombinant chitinase from Nicotiana benthamiana by an aqueous two-phase system: Demonstrates the application of potassium phosphate monobasic in aqueous two-phase systems for efficient partitioning of enzymes, which is crucial for biotechnological and industrial applications (Tue et al., 2024).


• Unlocking Nature′s Toolbox: This study showcases how potassium phosphate monobasic can be used to optimize conditions for the production of recombinant proteins, enhancing yields and streamlining production processes in biomanufacturing (Rajak et al., 2024).

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Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 1