L-Valine 98% feed grade

Product Overview

-CAS Number :72-18-4

-EC Number: 200-773-6

-Molecular Weight: 117.148 g·mol−1

-Molecular Formular: C5H11NO2

Physical Properties

L-Valline 98% feed grade is White crystal or crystalline powder. L-Valline is one of the important essential amino acid that faciliates protein synthesis in muscle.Valine is an essential amino acid in poultry and pig diets. In a typical diet for pigs, valine becomes the fifth limiting amino acid after lysine, threonine, methionine and tryptophan. For broilers, valine is usually the fourth limiting amino acid in the vegetable diet after methionine, lysine and threonine.
L-valine feed grade nutrient is produced through a patented fermentation process using modern biotechnology and selected high-performance microorganisms

L-Tryptophan feed grade specification

Specification of L-Valine 98% feed grade

Test Items Specification
Appearance White crystalline or crystalline powder
Assay(dry content): 98% min
Loss on Drying 0.5% max
PH value 4.0-7.0
Residue on ignition 0.5% max
Arsenic 2 ppm max
Heavy Metal (as Pb) mg/kg 5 ppm max

Application as animal nutritional supplement


25KG net weight drums lined with PE Bags


Each packing unit carry a label indicating the name of the product, the net weight, the name of the manufacture, the date of production, the batch code, expiry date or shelf life and storage condition.

Storage Conditions:

Store in dry conditions and fresh place in a sealed or closed container that is to be protected from water,sunlight and heat.


2 years, should stored under recommended conditions

Samples Policy:

Due to the rising cost for international delivery, no free samples, for quality check, the buyer party bear the delivery charges firstly, all the samples charges will refund when the order is secured.For R&D and small trials, we will charge the minimum cost.

•Related L-Carnitine •