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1 Kilogram |
Negotiable |
global 657-27-2 factory L-Lysine HCL 657-27-2 Good Supplier In China
factory Good Supplier In China L-Lysine HCL global 657-27-2
Name: L-Lysine HCl 99%
Alias: L(+)-LYS hydrochloride, L-Lysine monohydrochloride, L-lysine hydrochloride, L-Lysine Mono HCl
Certificates:ISO9001, HACCP, KOSHER, HALAL
Grade: Food grade, Medicine grade, Feed grade
Standard: USP, AJI, FCCIV
CAS: 657-27-2
MF: C6H14N2O2.HCl
FEMA: 3847
Purity: 99%
EINECS: 211-519-9
Character of L-lysine hcl:
1. White or almost white free liquidity crystalline powder
2. Almost odourless
3. Usually stable, more than 60% humidity will generate dihydrate
4. Soluble in water
Usage of L-lysine hcl:
1. Food grade: nutritional enhancer, used for seasoning in mayonnaise, milk, instant noodles food
2. Medcine grade preparation for compound amino acid transfusion, improving efficiency of drugs
3. Feed grade: make poultry nutrition balance, improve meat quality and productivity
Testing Items |
Specifications |
Results |
Appearance |
White crystals or crystalline powder |
Conforms |
Specific rotation |
+20.4~+21.4° |
+20.5° |
Loss on drying |
≤0.40% |
0.34% |
Residue on ignition |
≤0.10% |
0.04% |
Sulfate |
≤0.03% |
<0.03% |
Iron |
≤30ppm |
10ppm |
Heavy metals |
≤15ppm |
10ppm |
Chromatographic purity |
Individual impurity ≤0.5% |
Conforms |
Total impurities ≤2.0% |
Conforms |
|
Chloride |
19.0~19.6% |
19.21% |
Assay |
98.0~102.0% |
99.4% |
Conclusion: The Product Conforms to USP.
|
Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on. With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.
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