L -THREONINE 98.5 %
L-Threonine 98.5%
Description
L-threonine is isolated and identified from fibrin hydrolysate. It has been proved to be the last essential amino acid found. It is the second or third limiting amino acid of livestock and poultry. It plays an extremely important physiological role in animals.
L-THREONINE FEED GRADE 98.5% | |||
PACKAGE: 3240BAGS | BATCH NO: 190316 | ||
NET WEIGHT: 81,000KGS | TEST DATE: 2019-03-04 | ||
GROSS WEIGHT: 81,648KGS | PRODUCTION DATE: 2019-03-02 | ||
STANDARD: GB/T21979-2008 | EXPIRY DATE: 2022-02-27 | ||
SANITARY INSPECTION NO: 1500FA014 | |||
ITEM | UNIT | STANDARD | TEST RESULTS |
L-THREONINE Content (dry basis)% | % | ≥98.5 | 98.5 |
Specific Rotation | [a]D20 | -26.0°~ -29.0° | -27.7° |
Loss on Drying | % | ≤1.0 | 0.2 |
Residue on Ignition | % | ≤0.5 | 0.1 |
Arsenic (as As) | Mg/kg | ≤2.0 | <2.0 |
Heavy Metals (as pb) | Mg/kg | ≤20 | < 20 |
Cadmium (Cd) | Mg/kg | ≤0.5 | ＜0.5 |
PH | — | 4.5~6.5 | 5.3 |
CONCLUSION: QUALIFIED | |||
Applications
The dosage of L-threonine in feed additives increases rapidly. It is often added to the feed of juvenile piglets and poultry. It is the second limiting amino acid of pig feed and the third limiting amino acid of poultry feed. Adding L-threonine into formula feed has the following characteristics:
1. It can adjust the amino acid balance of feed and promote the growth of livestock;
2. It can improve meat quality;
3. It can improve the nutritional value of feed with low amino acid digestibility;
4. It can reduce the cost of feed raw materials; Therefore, it has been widely used in the feed industry in EU countries (mainly Germany, Belgium, Denmark, etc.) and American countries.
Storage
Store in dry conditions below 30º C, away from sunlight. After opening, it should be stored in a separate package.
Service we provide
Competitive price
Quality assurance
Fast delivery
All payment methods
One-stop supply
Product Details
GRADE: Feed Grade
PRODUCT USE : Animal Feed
UTILITY INSTRUCTION : Not for Human/Medicinal Use
Only for Animal Feed
PRODUCT SPECIFICATIONS
Chemical Designation : Amino-3-hydroxybutanoic acid
Emperical Formula : C4H9NO3
Molecular Weight: 119.1192 g/mol
Appearance : White Microcrystalline Powder
Odour : Ester like odour
Melting Range : 228-270°C
The dosage of L-threonine in feed additives increases rapidly. It is often added to the feed of juvenile piglets and poultry. It is the second limiting amino acid of pig feed and the third limiting amino acid of poultry feed. Adding L-threonine into formula feed has the following characteristics:
Packaging : 25 KG/BAGS
Shelf life : 36 months
Storage : Kept in dry, cool, and shaded place.
Storage
Store in dry conditions below 30º C, away from sunlight. After opening, it should be stored in a separate package.Advantages :
1) Improve nitrogen efficiency Utilization.
2) Reduce nitrogen excretion
3) Improve poultry tolerance of highambient temperatures;
4) Reduce the level of ammonia in litter.
1. It can adjust the amino acid balance of feed and promote the growth of livestock;
2. It can improve meat quality;
3. It can improve the nutritional value of feed with low amino acid digestibility;