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Quick Details

  • CAS No.: 73-22-3
  • Other Names: Tryptophan
  • MF: C11H12N2O2
  • EINECS No.: 200-795-6
  • Place of Origin: Zhejiang, China (Mainland)
  • Type: Feed Grade Amino Acids, Feed Grade Antibiotic & Antibacterial Agents, Feed Grade Enzymes, Feed Grade Minerals & Trace Elements, Feed Grade Proteins, Feed Grade Vitamins
  • Efficacy: Feed Preservatives, Promote Healthy & Growth, Promote Nutrition
  • Brand Name: Vega Tryptophan
  • Model Number: Tryptophan Powder
  • Color: White
  • Packing: 25kg/Drum
  • Standard: FCC/USP/BP/EP/CP
  • Certificate: ISO9001,GMP etc.
  • Shelf Life: 3 Years
  • Content: 99%
  • Appearance: Powder
  • Grade: Feed Grade
  • Name: Tryptophan
  • Website: WWW.VEGA-BIO.COM

Packaging & Delivery

Packaging Details Packing:25KG/Drum,Carton or Bag
Delivery Time In One Week After Order

Poultry Feed L-tryptophan/Tryptophan China 

Product Description

 

L-tryptophan is an amino acid, a protein building block that can be found in many plant and animal proteins. L-tryptophan is called an “essential” amino acid because the body can’t make it. It must be acquired from food.

 

NameTryptophan
MF C11H12N2O2
CAS No. 73-22-3
Brand Vega
GradePharma and food Grade
FunctionHealthy care
Purity98.5% to 101.5%
ColorWhite crystalline Powder
Packing Under your requirement

 

 

tryptophan specification

Item

 

Standard

 

Item

 

Standard

 

Specific rotation

 

-29.4°~ -32.8°

Transmittance

 

 

Assay

 

98.5%~101.5%

Sulphate SO42-

 

≤0.03%

Ammonium NH4+

 

 

Iron(Fe)

 

≤0.003%

Heavy metal(Pb)

 

≤0.0015%

Arsenic

 

 

Residue on ignition

 

≤0.1%

Loss on drying

 

≤0.3%

p H

 

5.5-7.0

Chloride(Cl)

 

≤0.05%

 
Packaging & Shipping

 Poultry Feed L-tryptophan/Tryptophan China

 

 25KG/Drum,Carton or Bag

 
Our Services

Poultry Feed L-tryptophan/Tryptophan China

 

Our advantages:

1. Have our own manufacturing site, mainly specialized in vitamins, amino acids, food additives, feed additives.

2. A broad range of high quality products, supported with outstanding quality control systems.

3. 15 years of experience, resulting in a solid reputation in the global animal health and nutrition industry.

4. Professional and outstanding logistic expertise.

5. Proven state of the art service and reliability.

6.Highly skilled scientific and technical staff, assuming product and market development, and guaranteeing optimal support to customers and suppliers on promotion, registration, marketing and sales.

7.Competence for product and concept development

 
Company Information

 Poultry Feed L-tryptophan/Tryptophan China

Company description:

Vega pharma is a high-tech company engaged in developing, manufacturing and marketing pharmaceutical, nutritional ingredients, animal health products and probiotics. It has decades years of experience in nutritional ingredients and animal health products manufacturing and has its own factories which approved with the GMP, ISO, Fami-Qs, etc. Our professional technology team also enables us to serve our customers with coating, microcapsule, microsphere solution and premix services.

 

 

 

Transaction History of the Supplier

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China (Mainland) | Trading Company
Transaction Level:
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109 Transactions 2,300,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $975,000
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