In food, L-lysine hydrochloride serves as a nutritional supplement in beverages and food, bolstering immune system function through its antibacterial and antiviral properties, aiding workout recovery and muscle growth, enhancing energy metabolism, promoting healthy cartilage and skin, and alleviating anxiety and stress. This supplement can be combined with Vitamin C to enhance resistance to the common cold.
In animal feed additives, lysine can stimulate animal appetite, boost the body’s disease resistance, and promote growth. Proper supplementation of lysine in animal grain feed not only accelerates the growth of livestock and poultry, shortens the herding period, but also significantly increases the proportion of lean meat. Additionally, incorporating lysine into pig and chicken feed improves the taste of pork and chicken.
Product: L-Lysine Hcl
CAS NO.: 657-27-2
Molecular Weight： C6H14N2O2.HCl
Grade: feed grade, food grade and API grade
Certificate: non-GMP, ISO9001:2015, ISO14001:2015, GMP, halal, Kosher
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Product Name: L-Lysine Hcl |
Batch No: |
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Producing date: |
Sampling date: |
Send out date： |
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Reference standard:USP35 |
Packing: 25kgs/bag |
Expiry date: |
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Item |
Specifications |
Results |
Methods |
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Appearance |
White crystalline powder |
White crystalline powder |
ocular estimate |
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Identification |
Infrared Absorption |
Conforms |
USP <197k> |
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Assay ,% |
98.5 ~ 101.5 |
99.4 |
USP <541> |
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Specific rotation |
+20.4° to +21.4° |
+20.9° |
USP 781S |
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Loss on drying |
≤0.4% |
0.23 |
USP 731 |
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Chloride（ as CI） ,% |
19.0–19.6 |
19.20 |
USP <541> |
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Residue on ignition ,% |
≤0.10 |
0.06 |
USP <281> |
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Sulfate(SO4) ,% |
≤0.03 |
<0.020 |
USP <221> |
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Iron(as Fe),% |
≤0.003 |
<0.003 |
USP <241> |
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Heavy metals (as Pb),% |
≤0.0015 |
<0.0015 |
USP <231> |
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Chromatographic purity |
individual impurity ≤0.5% total impurities ≤ 2.0% |
individual impurity＜0.5% total impurities＜2.0% |
USP 621 |
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Lead |
≤ 1ppm |
conforms |
USP <231> |
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Arsenic |
≤ 1.5ppm |
conforms |
USP <211> |
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Cadmium |
≤ 1ppm |
conforms |
USP <231> |
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Mercury |
≤0.1ppm |
Conforms |
USP <261> |
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Total plant count |
≤ 1000cfu/g |
<1000cfu/g |
USP <61> |
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Yeast&mold |
≤ 100cfu/g |
<100cfu/g |
USP <61> |
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E.Coli |
Negative |
Negative |
USP <62> |
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Salmonella |
Negative |
Negative |
USP <62> |
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Staphylococcus aureus |
Negative |
Negative |
USP <62> |
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Conclusion: This product conforms to requirement of USP35 standard. |
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Product Name |
FEED GRADE L-LYSINE HCL 98.5% |
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Batch No: |
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Manufacture date |
2017.03.21 |
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Shelf lift |
2 years |
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Ttems |
Specs |
Results |
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Appearance |
White or light brown powder |
Conform |
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Assay ( dry basis) % |
≥98.5 |
98.62 |
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Ammonium salt (NH4) % |
≤0.04 |
<0.04 |
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Specific optical rotation [ɑ]20 D |
+18.0°~+21.5° |
+20.85° |
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Loss on drying % |
≤1.0 |
0.37 |
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Residue on ignition % |
≤0.3 |
0.03 |
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PH (1→ 10 25℃) |
5.0-6.0 |
5.47 |
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Sulfate |
Pass Test |
Pass Test |
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Heavy metals (Pb) mg/kg |
≤0.003 |
<0.003 |
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Arsenic mg/kg |
≤0.0002 |
<0.0002 |
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Conclusion: We hereby certify that our L-lysine Monohydrochloride 98.5 Feed Grade complies to the specifications of inner control standard. |
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| Product Name: | L-Lysine monohydrochloride | Other Name: | L-Lysine,hydrochloride (1:1);Lysine,monohydrochloride,L-;L-Lysine,monohydrochloride;Darvyl;Lyamine;Lysine monohydrochloride;Lysine hydrochloride;L-Lysine hydrochloride;L-Gen;Lysion;NSC 9253;L-(+)-Lysine monohydrochloride;Relys;Bovi-Lysine;L-Lysine monohydrochloride;L 5626;(2S)-2,6-Diaminohexanoic acid hydrochloride;(S)-2,6-Diaminohexanoic acid hydrochloride;305-76-0;93394-22-0 |
| CAS No.: | 657-27-2 | Molecular Formula: | C6H14N2O2.ClH |
| InChIKeys: | InChIKey=BVHLGVCQOALMSV-JEDNCBNOSA-N | Molecular Weight: | 182.64800 |
| Exact Mass: | 182.08200 | EC Number: | 228-160-9 |
| HScode: | 29224100 | Categories: | Amino Acids and Derivatives |
| PSA: | 89.34000 | XLogP3: | 1.72990 |
| Appearance: | White crystalline powder | Density: | 1.28 g/cm3 (20℃) |
| Melting Point: | 251-253 °C | Boiling Point: | 311.5ºC at 760 mmHg |
| Flash Point: | 142.2ºC | Water Solubility: | H2O: 65 g/100 mL (20 ºC) |
| Storage Conditions: | 2-8ºC | Vapor Pressure: | <1 Pa (20 °C) |
Classification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
| Pictogram(s) | No symbol. |
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| Signal word |
No signal word |
| Hazard statement(s) |
none |
| Precautionary statement(s) | |
| Prevention |
none |
| Response |
none |
| Storage |
none |
| Disposal |
none |
Other hazards which do not result in classification
no data available
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.