2-Thiobarbituric acid ≥98%, powder

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0219028425 0219028480 0219028483 0219028490

IC19028425EA 58.91 USD

IC19028425 IC19028480 IC19028483 IC19028490

2-Thiobarbituric acid ≥98%, powder

2-Thiobarbituric acid

Used to quantitate lipopolysaccharides, carrageenan, and sialic acids; used to detect lipid hydroperoxides and lipid oxidation. 2-Thiobarbituric acid (TBA) is used in TBA assay, or TBA test, which has been employed in the determination of autoxidative alterations of fats and oils. Two processes occur in autoxidation, generally: the free radical and the photo-oxidation mechanisms. TBA has been used to determine iota-carrageenan. It has been also used for quantitating sialic acids in a variety of substances. Reagent for determination of N-acetylneuraminic acid.

Formula: C₄H₄N₂O₂S
MW: 144.15 g/mol
Boiling Pt: 419
Melting Pt: 235

MDL Number: MFCD00006674
CAS Number: 504-17-6

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