Manufactur standard 98% Price Copper Sulphate - L-Tryptophan – Ciliang

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Product Name: Raw Material L-Tryptophan Feed Grade   L-Tryptophan (feed grade) is considered as the third largest amino acid added into feed following L-Methionine and L-Lysine.Moreover,it would cause diabetes and neurological disorders if the metabolism of L-Tryptophan were disturbed.Therefore,L-Tryptophan is also used into amino acid injection and compound amino acid injection and compound amino acid injection in medicine.     1.Large Stock Low Price Feed Grade L-Tryptophan 98% 2.Synonyms:L...


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The shopper satisfaction is our primary focus on. We uphold a consistent level of professionalism, quality, credibility and repair for 0.71mm Electro Galvanized Wire , L-Methionine , Annealed Black Steel Wire , All products and solutions arrive with high quality and fantastic after-sales expert services. Market-oriented and customer-oriented are what we now have been being immediately after. Sincerely look ahead to Win-Win cooperation !
Manufactur standard 98% Price Copper Sulphate - L-Tryptophan – Ciliang Detail:

Product NameRaw Material L-Tryptophan Feed Grade
 
L-Tryptophan (feed grade) is considered as the third largest amino acid added into feed following L-Methionine and L-Lysine.Moreover,it would cause diabetes and neurological disorders if the metabolism of L-Tryptophan were disturbed.Therefore,L-Tryptophan is also used into amino acid injection and compound amino acid injection and compound amino acid injection in medicine.  
 
1.Large Stock Low Price Feed Grade L-Tryptophan 98%
2.Synonyms:L Tryptophan, Tryptophan, L-Tryptophan feed grade
3.CAS  No.: 73-22-3.
4.Chemical Name: 2-Amino-3-indolepropionic acid
5.Chemical Formula: C11H12N2O2
6.Shelf life:2 years
 
Product Specification Of L-Tryptophan 98% Feed Grade

Items Standards
Appearance White crystals or crystalline powder
Assay 98% Min
Specific Rotation -29.0°~-32.3°
Loss on Drying 0.5% Max
Heavy Metals 20mg/kg Max
Arsenic(As2O3) 2mg/kg Max
Residue on ignition 0.5% Max

Product Specification Of L-Tryptophan 98.5%

Items Standards
Appearance White crystals or crystalline powder
Assay(%) 98.5-100.5
Specific Rotation(°) -30.5 ~ -32.5
Loss on drying(%) 0.3 Max
pH 5.4 – 7.0
Chloride(%) 0.05 Max
Iron(%) 0.003 Max
Sulfate(%) 0.03 Max
Residue on ignition(%) 0.1 Max
Heavy Metals(ppm) 15.0 Max

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Manufactur standard 98% Price Copper Sulphate -
 L-Tryptophan – Ciliang detail pictures

Manufactur standard 98% Price Copper Sulphate -
 L-Tryptophan – Ciliang detail pictures


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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Manufactur standard 98% Price Copper Sulphate - L-Tryptophan – Ciliang, The product will supply to all over the world, such as: Nicaragua , Ukraine , Chile , Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Queena from Sudan - 2015.12.28 15:18
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Lena from San Diego - 2015.05.22 12:13

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