| ≥1 piece |
L-Lysine HCL
CAS No: 657-27-2
MF: C6H14N2O2 HCL
Place of Origin: Hebei,China(Mainland)
Grade Standard: Food Grade,Medicine Grade
Purity: 98.5%~101.35%
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Item |
Specification |
|
|
USP24 |
AJI97 |
|
|
Appearance |
White power, slightly characteristic taste |
|
|
Assay, % |
98.5~101.5 |
98.5~101.0 |
|
Specific rotation, |
+20.4°~+21.4° |
+20.8°~+21.5° |
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Transmittance,% |
- - - |
≥ 98.0 |
|
pH value |
- - - |
5.0~6.0 |
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Heavy metals,% |
≤ 0.0015 |
≤ 0.001 |
|
Loss on drying ,% |
≤ 0.4 |
≤ 0.4 |
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Residue on ignition,% |
≤ 0.1 |
≤ 0.1 |
|
Chloride (as Cl),% |
19.0~19.6 |
19.12~19.51 |
|
Sulfate (as SO4),% |
≤ 0.03 |
≤ 0.02 |
|
Iron ,% |
≤ 0.003 |
≤ 0.001 |
|
Arsenic , % |
- - - |
≤ 0.0001 |
|
Other amino acids |
- - - |
Not detd. |
|
Organic volatile impurities |
Meets the requirement |
- - - |
Functions:
1. 10%~15% used for food industry. Lysine is one of significant compositions of protein. The body requires Lys which is one of eight amino acids, but cannot synthesize it must be provided in the diet. As tacking Lys in the diet. As lacking Lys in the diet, therefore is called "the first essential amino acid". For a good enhancing agent, to add lysine into rice, flour, and can will rise up the rate for utilizing protein so that it can enhance food nutrition greatly. It is also efficiencies in improving growth, adjust appetite, reduce diseased and make body stronger. it can deodorize and keep fresh in tinned food.
2. 5% used for pharmacy
Lysine is available for formatting complex amino acid perfusion and making affection better than hydrolytic protein and less by-effection. It can be made nutritional enhancing agent with various vitamins and glucoses, and is easily absorbed by gastro intestine after oral. Lysine can also better performances of some drugs and improve their efficiency.