Products

L-Lysine Hydrochloride

L-Lysine Hydrochloride

CAS No.: 657-27-2
Molecular Formula: C6H8O4
Molecular Weight: 182.65
Promotion Season Now in Store and Free Sample for Testing with Factory Price.

product description

L-lysine is an essential amino acid in animals and humans.  L-Lysine is necessary for protein synthesis in the body and proper growth.  L-lysine lowers the cholesterol level by producing carnitine.  L-lysine aids in calcium, zinc and iron absorption.  Athletes take L-lysine as a supplement for lean mass building and for proper muscle and bone health.  L-lysine competes with arginine during viral replication and reduces herpes simplex virus infection.  L-lysine supplementation reduces chronic anxiety in human.  Lysine reduces viscosity of serum albumin solution for injections.


Chemical Properties

PropertyValue

Melting point

263 °C (dec.)(lit.)

Alpha

21 º (c=8, 6N HCl)

Density

1.28 g/cm3 (20℃)

Bulk density

360kg/m3

Vapor pressure

<1 Pa (20 °C)

FEMA

3847 | L-LYSINE

Storage temp.

2-8°C

Solubility

H2O: 100 mg/mL

Form

powder

Color

White to Off-white

Odor

odorless

PH

5.5-6.0 (100g/l, H2O, 20℃)

Biological source

non-animal source

Optical Rotation

[α]20/D +20.5±0.5°, c = 5% in 5 M HCl

Water Solubility

65 g/100 mL (20 ºC)

λmax

λ: 260 nm Amax: 0.1λ: 280 nm Amax: 0.1

Merck

14,5636

BRN

3563889

Stability:

Stable. Incompatible with strong oxidizing agents.

LogP

-1.036 (est)

CAS DataBase Reference

657-27-2(CAS DataBase Reference)

EPA Substance Registry System

Lysine hydrochloride (657-27-2)


Safety Information

Property

Value

WGK Germany

2

HS Code

2922410000


Product Usage

L-Lysine Hydrochloride is the highly stable salt form of L-lysine, an essential amino acid critical for protein biosynthesis and calcium absorption. Its largest market is the animal feed industry, where it serves as a vital nutritional supplement to balance the amino acid profile in livestock and poultry diets, significantly improving growth rates and feed conversion efficiency. In the pharmaceutical sector, it is used as an active ingredient in amino acid infusions and oral medications to treat nutritional deficiencies and support tissue repair. The food industry utilizes L-Lysine HCl as a nutritional fortifier in bread, flour, and infant formulas to enhance protein quality. Furthermore, it is popular in the nutraceutical market for its role in supporting immune function, specifically in managing the herpes simplex virus, and for promoting collagen formation in skincare supplements.

Factory Showcase

拼图_美图设计室-(1)

Quality Control Lab

实验室

Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

拼图_美图设计室

FAQ

Q:What about your price? 
A:Our price is very competitive because we are a factory. Feel free to contact us if you are interested in our products. 

 

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory.

 

Q:How about the delivery time? 
A:Within 3-15 days after we confirm you requirement. 

 

Q:What is your terms of payment ?
A:T/T, Cash, Western Union are all accepted if you have other payment,please contact me. 

 

Q: Do you provide samples? 
A:Yes,we could offer the sample for you to test but please pay freight fee.

Contact Us

Submit