Product Introduction:

Synonyms: H-Trp-OH; L-Tryptophane; L-Tryptohan,99%; 2,4,5,6-Tetrachloropyrimidine; TRP; (S)-2-Amino-3-(3-indolyl)propionic acid; 2-Amino-3-(1H-indol-3-yl)propanoic acid

CAS:73-22-3

EINECS:200-795-6

Coloring is done when the light is long in the light. Coheating with water produces a small amount of indole, and if heated in the presence of sodium hydroxide and copper sulfate, a large amount of indole is produced. It is more stable with acid when heated in the dark. It is easy to decompose when it coexists with other amino acids, sugars, and aldehydes

It is present in burley tobacco leaves and smoke.

Product Properties:

White to yellowish-white crystals or crystalline powders. Odorless or slightly odorous, coloring when exposed to light for a long time. It is more stable with acid when heated in the dark. It is easy to decompose when it coexists with other amino acids, sugars, and aldehydes. used as food fortifier and antioxidant. It is synthesized from indoleal. It can also be prepared by trypsin decomposition and synthesis.

Product Usage:

1. Nutritional supplements. Tryptophan contained in egg white protein, fish, corn flour, etc., is a limiting amino acid, and the amount is less in grains such as rice. It can be combined with lysine, methionine, and threonine to strengthen amino acids. Adding 0.02% tryptophan and 0.1% lysine to corn products can significantly increase protein titency.

(1) Bread, cakes, noodles, macaroni, improve the utilization rate of raw materials, improve taste and flavor.

(2) Aquatic millet products, canned food, dried seaweed, etc., strengthen the tissue, maintain the freshness, and enhance the sense of taste

(3) Sauce, tomato sauce, mayonnaise, jam, cream, soy sauce, thickener and stabilizer.

(4) Fruit juices, wines, etc., dispersants.

(5) Ice cream, caramel candy, improve taste and stability.

(6) Frozen food, processed aquatic products, surface jelly (preservation).

Nutritional supplements. Antioxidant. It is used as a food nutrition supplement in the food industry. as a food and feed additive;