FTIR Spectroscopic Characterization of Edible Bird's Nest From Jenamas Central Kalimantan
Keywords:
Edible bird's nest, FTIRAbstract
Edible bird's nest is one of Indonesia's export commodities that has high economic value, because it is known for its health benefits. The main components of Edible bird’s nest, namely water-soluble proteins, carbohydrates, fats, trace elements such as calcium, phosphorus, iron, sodium and potassium as well as amino acids play an important role in increasing body stamina. This study aims to identify the functional groups of Edible bird’s nest using Fourier transform infrared spectroscopy. Samples prepared from Jenamas, central Kalimantan. The sample contains hydroxyl functional groups (alcohols), alkanes, alkynes, amides I, amides II, carboxylic acids, amines, primary alcohols, alkenes, halogen bromides, and halogen iodides. The results of this study found that the samples contained functional groups related to proteins (amino acids) and carbohydrates as indicated by the presence of the functional group -COOH (carboxylic acid) with an absorption value of 1396 cm-1 and N-H (amines) with an absorption value of 1111.25 cm-1.
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Copyright (c) 2023 Anisa Ujuldah; Ali Rakhman Hakim; Rina Saputri
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