sewon lysine

Product Overview

Description

sewon lysine  

 

 

 

 

 

 

 

 

 

 

Molecular formula : C6H14N2O2
MW : 146.19
CAS No. 56-87-1

Properties : colorless crystalline needle. Melting point: 224-225 ° C , easily soluble in water and very soluble in alcohol-not soluble in ether.

Production Methods : L-lysine generally L-lysine hydrochloride [657-27-2] supply market, free L-lysine vulnerable deliquescence, with their free amino easily degenerate Wong, and stimulating flavor and are difficult to keep for long. L-lysine hydrochloride is relatively stable, and not deliquescence facilitate preservation. But L-lysine in some uses are also increasing the demand, such as peptide synthesis of chemical and biochemical research, preparation of derivatives such as lysine. Free L-lysine can be L-lysine hydrochloride preparation.

Application : Lysine is a human and animal growth must be one of the amino acids in a transfusion, nutritional medicine, food and feed additives have an important purpose

Packing: 25KG/Bag, 18MT/1*20'FCL

 

Certificate of Analysis,

 

Item	Standard(NY39-1987)	Test Result
Appearance	Brown powder, odourless or slightly specific odour	Conform
Content	≥98.5%	98.71%
Specific Optical Rotation	+18.0°~+21.5°	+20.87°
Loss on drying	≤1.0%	0.49%
Residue on Ignition	≤0.3%	0.16%
Heavy Metals (as Pb)	≤0.003%	<0.003%
Ammonium Salt	≤0.04%	0.016%
Arsenic	≤0.0002%	<0.0002%
PH(10g/dl)	5.0~6.0	5.72

 

 

Contact person: Angelia Yi(sales manager)

Telephone: +86 158 5515 6265