Product Specifications
| Prod Model: |
Content > 98.5% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Content: |
>98.5% |
| Type: |
Keeping Health and Promoting Growth |
| Function: |
Amino Acid Additives |
| Shape: |
Powder Feed |
| Main Ingredient: |
Amino Acid |
| Main Nutrients: |
Premix Feed |
Product Description
Product Description
QHnutraceuticals L-Tryptophan CAS: 73-22-3
Specification
Appearance White crystals or crystalline powder
Specific Rotation]D20 -30.5~-32.5
State of solution NLT 95.0%
Chloride(Cl) NMT 0.020%
Sulfate(SO4) NMT 0.020%
Ammonium(NH4) NMT 0.02%
Iron(Fe) NMT 20ppm
Arsenic NMT 1ppm
Heavy Metals, such as Pb NMT 10ppm
Other Amino acids Meets the requirements
Loss on Drying NMT 0.20%
Residue on ignition NMT 0.10%
Assay 99.0%~100.5%
PH 5.4~6.4
Use:
As one kind of nutritional supplement, L- Tryptophan is one kind of antioxidant. This material is one kind of essential amino acid, and also is the precursor of 5- serotonin which is an important neurotransmitter.
Packing: 25kg/Drum
Storage: Store in Cool and Dry Place
Items |
Specifications |
Result |
Appearance |
White to pale yellow crystalline powder |
Conforms |
Assay |
≥98.5% |
99.5% |
Specific Rotation [α]D20°C |
-29.4°~ -32.8° |
-30.9 |
Loss on Drying |
≤0.3% |
0.12% |
Residue on Ignition |
≤0.1% |
Conforms |
PH |
5.5 ~ 7.0 |
Conforms |
Heavy metals (as Pb) |
≤20 ppm |
Conform |
Iron(Fe) |
≤30ppm |
Conform |
Sulphate (SO4) |
≤0.03% |
Conform |
Nutricorn, the exportation market leader in agriculture feed additives, focusing on Chinese lysine and threonine exporation for 8 years. The sourcing and selling of raw materials and additives for animal feeds is our profession.
Founded in 2004, With approximately 18 employees at our headquarters in Shandong and branches in more than 12 countries, more than 25 agent members of staff worldwide working for Nutricorn to provide our customers with support and advice. We are a famous, skilled and very flexible team, Our goal is to be a reliable and competitive partner to businesses in the segments of the market we serve. We serve and support our clients with rapidly growth.
Nutricorn has been created to devote and expand the agricultural feed additives business especially feed grade amino acid in global market. Providing top quality products under qualify GMP/FAMI-QS/ISO are the main commitments of Nutricorn to its clients. In a short period of time, Nutricorn has grown into a key player in the field of feed additives. In all ways, Nutricorn's mission is "For Animal Nutrition. "
We are focusing in following products:
L-Lysine HCl 98.5% Feed Grade
L-Lysine Sulphate 70% Feed Grade
L-Lysine Sulphate 65% Feed Grade
L-Threonine 98.5% Feed Grade
L-Tryptophan 98.5% Feed Grade
Methionine 99% Feed Grade
Dicalcium Phosphate 18% powder/granular Feed Grade
Mono Dicalcium Phosphate 21% powder/granular Feed Grade
Choline chloride 60% / 70% / 75% Feed Grade
Corn gluten meal 60% protein
