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Xanthoproteic Acid
CHF 42.50
Auf Lager
SKU
SQ2EG99892P
1 Verfügbar 
Geliefert zwischen Mo., 16.02.2026 und Di., 17.02.2026
Details
High Quality Content by WIKIPEDIA articles! Xanthoproteic acid is a noncrystallizable yellow substance derived from proteins upon treatment with nitric acid. Nitric acid reacts with proteins to form yellow nitrated products. This reaction is known as the xanthoproteic reaction. This test is carried out by adding concentrated nitric acid to the substance being tested, and then heating the mixture. If proteins are present that contains amino acids with aromatic rings, the mixture turns yellow. Upon adding a strong base such as liquid ammonia, the color turns orange. These color changes are caused by nitrated aromatic rings in the protein. Xanthoproteins are formed when the acid contacts epithelial cells and are a certain giveaway of inadequate safety precautions when handling nitric acid.
Weitere Informationen
- Allgemeine Informationen
- GTIN 09786131451706
- Editor Lambert M. Surhone, Mariam T. Tennoe, Susan F. Henssonow
- Genre Chemie
- EAN 9786131451706
- Titel Xanthoproteic Acid
- Herausgeber Betascript Publishing
- Anzahl Seiten 88
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