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47742 Sigma-Aldrich

Folin-Denis’ reagent

for the determination of phenols

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Properties

Related Categories Analytical Reagents, Analytical/Chromatography, Spectroscopy, UV/Vis Reagents, UV/Visible (UV/VIS) Spectroscopy More...
quality   for the determination of phenols
refractive index   n20/D 1.352

Description

General description

Folin-Denis reagent can be prepared by mixing mixture of sodium tungstate and (phospho)molybdic acid in phosphoric acid. This reagent is generally used in determination of phenolics in urine.

Folin-Denis’ reagent has been used for the determination of total phenolic compounds present in the peanut hulls spectrophotometrically.

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Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
2

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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