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色氨酸
Specifications: 98%
Characteristics:
White or yellow-white powder or granular, slight odor, slight bitter taste, 
slightly soluble in water.
CAS NO.: 73-22-3

Indications:

Widely used in piglet, all kinds of swine feed, chicken feed, shrimp feed, eel feed etc. It is the second limiting amino acid for swine after Lysine, and improves zootechnical performance and reduces nitrogen waste in the excrement and urine of animals so that the release of ammonia is slowed and the ammonia concentration keeps low in animal shed. It is generally mixed withLysine to further improve the feed quality.

Usage&Dosage:

Mixed Feeding. Recommended Dosage:

Animal Species

L-Tryptophan Percentage Recommended in feed

Livestock and Poultry

≦0.1%

Fish

≦0.1%

Shrimp

≦0.3%

Package:

10 kg/bag, 20 kg/bag, 500 kg/bag.

Storage:

Store in a cool and dry place, in sealed or closed container.

Expiry:

Two years.

L-TRYPTOPHAN