RDD033

Polyvinylpyrrolidone

free-flowing, Redi-Dri^™, powder, average mol wt 40,000

• Sinónimos: PVP, Polyvidone, Povidone
• Fórmula lineal: (C₆H₉NO)_n
• CAS Number: 9003-39-8
• Número MDL: MFCD00149016
• Código UNSPSC: 12352005
• NACRES: NA.25

Propiedades

• Nivel de calidad: 100
• Línea del producto: Redi-Dri^™
• Formulario: powder
• mol peso: average mol wt 40,000
• cadena SMILES: C=CN1CCCC1=O
• InChI: 1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2
• Clave InChI: WHNWPMSKXPGLAX-UHFFFAOYSA-N

Descripción

Descripción general

Polyvinylpyrrolidone or PVP is commonly used surfactant or detergent that is nonionic and highly soluble. Ideal for solubilizing and stabilizing proteins, enzymes, and other biomolecules. Ideal for isolation, purification, and characterization. PVP can also be used as a stabilizer to prevent the aggregation or denaturation of proteins during experimental procedures. Its mild nonionic nature and high solubility make it a favorable choice in research applications.

Características y beneficios

• Redi-Dri^™ packaging controls moisture for hygroscopic chemicals that commonly clump
• Anhydrous powder remains free-flowing and easy to use
• Safer to handle and weigh out for routine use in lab
• Eliminates clumps, maintaining product moisture, quality, and attributes

Otras notas

Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.

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Información legal

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 1
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable