RDD033

Polyvinylpyrrolidone

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

• 동의어(들): PVP, Polyvidone, Povidone
• Linear Formula: (C₆H₉NO)_n
• CAS Number: 9003-39-8
• MDL number: MFCD00149016
• UNSPSC 코드: 12352005
• NACRES: NA.25

속성

• Quality Level: 100
• 제품 라인: Redi-Dri^™
• 형태: powder
• 분자량: average mol wt 40,000
• SMILES string: C=CN1CCCC1=O
• InChI: 1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2
• InChI key: WHNWPMSKXPGLAX-UHFFFAOYSA-N

설명

일반 설명

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.

특징 및 장점

• 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

기타 정보

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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법적 정보

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

안전성 정보

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable