L-Lysine-L-aspartate CAS 27348-32-9

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L-Lysine-L-aspartate CAS 27348-32-9

Products Name


L-Lysine-L-aspartate

L-Lysine-L-aspartate Details

Chemical Name: L-Lysine-L-aspartate
CAS No.: 27348-32-9
Molecular Formula: C10H21N3O6
Molecular Weight: 279.29
Appearance: White Crystal or White Crystalline Power Inquiry Now

L-Lysine-L-aspartate Typical Properties

Item Specifications Results
Colour White crystals or White crystalline Power yellow
Appearance Oily to extremely viscous liquid Extremely viscous liquid
Appearance White crystals or White crystalline Power White crystalline Power
Appearance White crystals or White crystalline Power White crystalline Power
Specific Rotation +24.0°-+26.5° +25.37°
State of Solution ≥95.0% 98.6%
Chloride(Cl) ≤200ppm <200ppm
Ammonium(NH₄) ≤200ppm <200ppm
Sulfate(S) ≤300ppm <300ppm
Iron(Fe) ≤10ppm <10ppm
Heavy metals(Pb) ≤10ppm <10ppm
Loss on drying ≤0.5% 0.09%
Residue on ignition ≤0.20% 0.09%
Other amino acids(TLC) ≤0.5% <0.5%
Bacteria <1000cfu/g <1000cfu/g
Yeasts and molds <1000cfu/g <1000cfu/g
Pseudomonas aeruginosa Staphylococus aureus Salmonella Escherichia coli Not detectable in 1g Conform
Assy 98.5%-101.5% 99.5%

L-Lysine-L-aspartate Usage

  1. Lysine is an essential amino acid for the human body, it can enhance hematopoietic skills, enhance gastric juice secretion, improve protein utilization, maintain metabolic balance, increase disease resistance, and help promote children’s physical and intellectual development. This product 1.91g is equivalent to 1g lysine, 1.529g is equivalent to 1g lysine hydrochloride. The scope and amount of use are the same as lysine. This product has a strengthening and flavoring effect.
  2. Lysine is an essential amino acid for the human body, it can enhance hematopoietic function, enhance gastric juice secretion, improve protein utilization, maintain metabolic balance, improve disease resistance, and help promote the development of children’s physical and mental development. This product 1.91g is equivalent to 1lg lysine, 1.529g is equivalent to 1g lysine hydrochloride. The scope and amount of use are the same as lysine. This product has a strengthening and flavoring effect.

L-Lysine-L-aspartate Packaging and Shipping

Packing: 25kg/drum

L-Lysine-L-aspartate Storage

Stored at room temperature