High Quality Food Grade L-Tryptophan Powde

• CAS No.: 4350-08-9
• Formula: C11h12n2o3
• EINECS: 221-379-0
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: L-Tryptophan
• Nutrient Composition: Amino Acid
• Resource: Chemosynthesis
• The content of active substances: ＞90%
• Grade: Feed,Food Grade, Medicine Grade
• Transport Package: Bag/Drum
• Specification: kg
• Trademark: china
• Origin: China

Product Description

L-Tryptophan is an important precursor for the biosynthesis of auxin in plants. Amino acids and important nutrient. It can
participate in the renewal of plasma protein in animal body, and promote riboflavin to play a role, also contribute to the
synthesis of niacin and heme, can significantly increase the antibodies in pregnant animal foetus, and can promote lactation of lactating cows and sows. When livestock and poultry lack tryptophan, growth is stunted, weight is lost, fat accumulation is reduced, and testicular atrophy occurs in breeding males. It is used in as a control agent against scurvy.

 

Funcation:
1. L-Tryptophan is an important nutrient.
2. L-Tryptophan takes part in the renewal of animal blood plasma protein in the body
3. L-Tryptophan helps nicotinic acid and the synthesis of hemoglobin. It can significantly increase antibody in pregnant animals
baby.
4. L-Tryptophan can promote lactation of cows and sows.
5. L-Tryptophan is used as control agent of pellagra.
 

Product  Name	L-Tryptophan
CAS #	73-22-3
Molecular Formula	C11H12N2O2
Molecular Weight	204.2252
Content	L-Tryptophan 98%
Melting point	280-285ºC
Appearance	White crystalline powder
Density	1.362g/cm^3
Water solubility	11.4 g/L (25ºC)
Boiling point	447.9°C at 760 mmHg
Shelf Life	2 years

 

Q: Is there a discount ?
A: Yes, for larger quantity, we always support with better price.
 
Q: How to confirm the Product Quality before placing orders ?
A: You can get free samples for some proucts, you only need  to pay the shipping cost or arrange a courier to us and take  the samples.   You     can send us your product specifications  and requests, we will manufacture the products according  to your requests.
  
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem  to near zero.   If there is a quality problem caused by us, we will send you free   goods for replacement or refund your loss.