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High Quality L-Lysine HCL USP Grade CAS 657-27-2

High Quality L-Lysine HCL USP Grade CAS 657-27-2

 L-Lysine HCL is one of the essential amino acids in the human body, especially during childhood development, recovery from illness, and pregnancy and lactation.

  • CAS No. :

    657-27-2
  • EINECS :

    233-234-9
  • Package :

    25KG/DRUM
  • Brand :

    TOPINCHEM®
  • Origin :

    CHINA
  • Formula :

    C6H15ClN2O2
  • Minimum Order :

    200KG
  • Item :

    L-Lysine HCL

High Quality L-Lysine HCL USP Grade CAS 657-27-2

 

Description

L-Lysine is one of the eight essential amino acids for the human body, and is particularly important among the eight essential amino acids for maintaining nitrogen balance. It is an essential amino acid for synthesizing important proteins such as brain neuroregenerative cells and nuclear proteins, as well as hemoglobin.

 

Specification

Item Specifications Results
ldentification Ninhydrin  ldentification Meet the requirement
Charactel White  crystalline  or crystalline powder Complies
Assay, % 98.5 ~ 101.5 99.4
Specific  rotation +20 .4o ~ +21 .4o +20.8o
Heavy metals (as Pb) , %  0.0015 0.0015
Loss on drying,%  0.4 0.34
Residue on ignition, % ≤ 0. 1 0.04
Chloride( as Cl) ,% 19.0 ~ 19.6 19.36
Sulfate( as SO4 ), %  0.03 < 0.03
Iron(as Fe),%  0.003 < 0.003
Arsenic  (mg/kg)  1.0  1.0
Lead (asPb)  (mg/kg)  3.0  3 .0
Cadmium(Cd)  (mg/kg)  1.0 1.0
Mercury (Hg)  (mg/kg)  0.1 0.1
Total Plate Count  2000cfu/g 2000cfu/g
Conclusion:  The above specifications meet the requirements of USP39 .

 

 

Application

L-Lysine HCL can be used as Amino acid drugs, which can promote children's growth and development, increase appetite and gastric acid secretion, and are used for recovery after childhood illness and during pregnancy and lactation.

 

L-Lysine HCL USP Grade CAS 657-27-2

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