Description
Food Grade Amino Acid Nutritional Supplements L Tryptophan 73-22-3 L-Tryptophan
Tryptophan, also known as β -indole alanine, chemical formula C11H12N2O2, is one of the essential amino acids of the human body. Appearance for white or yellow crystal or crystalline powder, odorless, slightly bitter taste. Slightly soluble in water, very slightly soluble in ethanol, insoluble in chloroform, soluble in formic acid.
Product Name | L-Tryptophan |
CAS | 73-22-3 |
Appearance | White powder |
Test Method | HPLC |