Description :

L-Tryptophan 98% Feed Grade is used to supplement feeds in order to meet the digestible tryptophan requirement of animals.It is particularly suitable for young animals, because it helps to improve feed intake, growth rate and feed efficiency.

Specification :

Appearance: White Crystalline or Pale Yellow Crystalline Powder

Purity:>98%

Specific Rotation:-29 to -33 Degree

Choline:<0.03%

Sulfate:<0.03%

Heavy Metal:<20ppm

Loss on Drying:<0.5%

Residue on Ignition:<0.5%

Quality Standard

Company Standard,ISO 9001-2000,SGS

Packing and Loading:

25/50kg per bag:19mt/20’fcl