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Merck
CN

P6755

Poly(vinylpolypyrrolidone)

Synonym(s):

PVPP, Polyvinylpyrrolidone, cross-linked

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About This Item

CAS Number:
UNSPSC Code:
26111700
PubChem Substance ID:
MDL number:
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InChI

1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2

SMILES string

C=CN1CCCC1=O

InChI key

WHNWPMSKXPGLAX-UHFFFAOYSA-N

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Features and Benefits

Complexes with phenolics and alkaloids for their removal from plant samples, thus preventing their modification of proteins and any interference they may cause in spectrophotometric determinations of protein content. This is also reported to improve stability of enzymes.

Other Notes

An insoluble, high molecular weight, cross-linked form of polyvinylpyrrolidone.

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Attitudes towards doping are considered an influence of doping intentions. The aims of the present study were 1) to discover and compare the attitudes towards doping among Spanish national team cyclists from different Olympic disciplines, as well as 2) to
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This study sought to compare outcomes after surgical valvuloplasty and balloon dilation of the aortic valve in neonates and infants. Surgical techniques of aortic valve repair have improved and there is today controversy on the best approach to treat neonatal
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The American journal of clinical nutrition, 98(5), 1226-1232 (2013-09-06)
Obese women often have difficulties breastfeeding. We evaluated whether telephone-based support could increase the duration of breastfeeding in obese women and, thereby, reduce offspring growth. We recruited 226 dyads of obese mothers and their singleton, healthy, term infants. The women

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