The Chinese Factory Specializes in The Production of L-Tryptophan 73-22-3
The Chinese Factory Specializes in The Production of L-Tryptophan 73-22-3, Find details about China L-Tryptophan, C11h12n2o2 from The Chinese Factory Specializes in The Production of L-Tryptophan 73-22-3
Tryptophan is an amino acid necessary for the growth and development
of young animals, and is the main feed amino acid after lysine,
methionine and threonine. Adding tryptophan can improve the utilization
efficiency of amino acids in feed, increase feed intake, promote growth
and improve immunity, at the same time, it can alleviate the stress response
of piglets after weaning and improve breeding efficiency.
It has been widely used in various feeds..
Items | Specification | Result |
Appearance | White crystalline powder | Conform |
Specific rotation [α]D20 | -29.4°~-32.8° | -30.8° |
PH | 5.5-7.0 | 5.9 |
Loss on drying | ≤0.3% | 0.12% |
Residue on ignition | ≤0.1% | 0.05% |
Heavy metals (Pb) | ≤0.0015 | <0.0015 |
Sulfate (SO4) | ≤0.03 | <0.03 |
Chloride (Cl) | ≤0.05 | <0.05 |
Iron (Fe) | ≤0.003 | <0.003 |
Assay | 98.5-101.0% | 99.5% |
What is l-tryptophan?
l-Tryptophan is one of essential amino acids and the fourth limiting amino
acid in animal diets, which means it could not be synthesized by the body,
in addition, dietary supply through feed materials is usually insufficient.
The deficiency of L-Tryptophan was generally characterized as decreased
feed intake and efficiency, and slow growth rate. Considering L-Tryptophan
playing a key role in growth performance and feed efficiency, it is recommended
to add L-Tryptophan in diet to achieve the optimal amino acid balance
and fulfill the digestible tryptophan requirement of animals, especially piglets,
sows and poultry etc.
L-Tryptophan is an amino acid necessary for the growth and development of
young animals, and is the main feed amino acid after lysine, methionine
and threonine. Adding tryptophan can improve the utilization efficiency of amino
acids in feed, increase feed intake, promote growth and improve immunity,
at the same time, it can alleviate the stress response of piglets after weaning
and improve breeding efficiency. It has been widely used in various feeds.
Tryptophan Is A Powdery Solid Product Made From Liquid Glucose
Through Microbial Fermentation And Extraction.
Hebei Zhentian Food Additive Co., LTD is the premium producer and supplier
of chemical raw materials. Our main products are Flavors and fragrances,
Food and feed additives,Dyes and Pigment, cosmetic raw materials,
Organic Intermediate, Inorganic chemicals, Catalysts and chemical Aluxiliary etc.
We are furnished with sophisticated production experience and strict quality control system,
and our entire production process is conducted in more strict compliance
with ISO 9001:2000 quality management system from sourcing raw materials, processing,
inspecting and after-sale services and others.We have always kept cooperation
and partnership with many more professional laboratories to improve our products.
We own one-stop sales service team, professional client service team and production team,
overcritical inspection team and experienced R & D team and far-sighted leader team.
Our products are widely exported to many more and more countries and
we are rewarded with wide acceptance and praise from our honored clients.
What makes us unique: premium quality, higher efficiency, professionality,
one-stop services,integration capability,enacity, integrity and honesty.
please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order,
please allow 5-8 days by Air, 20-35 days by Sea.
If there is a real quality problem caused by us,
we will send you free goods for replacement or refund your loss.
should undertake by your side.
our goods on the condition that sample charge is 100% paid.
You Might Also Like
Aluminium/Aluminum Foil 1235-O for Capacitor Foil Condenser
L2500xd900xh4500mm Single Deep Selective Pallet Heavy Duty R......
Mini Voltage Regulator 220 Volt
Different Types of Curly Weave Hair Virgin Mongolian Hair Wh......
132kw 120kpa Sewage Treatment Industry Vf/VSD Type Oil-Free ......
Multi Bag Housing 12 Nos of Bag Filter Housing for Big Flow ......
Evaporator Crystallizer 2L Mini Vacuum Rotavapor
Cog 128X64 LCM Module FSTN Display Mode 18pin White LED Back......
High Pressure Flexible Spray Hose for Paint and Adhesive
Sealed potting machine foam sealing machine/equipment KW-520
Cordless Vacuum Cleaner 2 in 1 Cordless Handheld VAC for Har......