• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • CAS No.: 74-79-3
  • Other Names: 2-Amino-5-guanidinovaleric acid
  • MF: C6H14N4O2
  • EINECS No.: 200-795-6
  • Place of Origin: Shanghai, China (Mainland)
  • Type: Vitamins, Amino Acids and Coenzymes
  • Grade Standard: Food Grade, Medicine Grade
  • Brand Name: Brightol
  • Model Number: AAA
  • Purity: >99%, > 99%
  • Grade: Food grade
  • Function: bodybuilding
  • Specific rotation: +26.9°~+27.9°
  • PH Value: 10.5~12.0
  • Brand: Brightol
  • Shelf life: 2 years
  • Packing: 25kg/drum
  • serve: 7*24
  • contact: Alan Lee

Packaging & Delivery

Packaging Details: 25kg/drum
25kg/carton
Delivery Detail: within a week after the order

L-Arginine Cas No#74-79-3

      

Basic information

Name: L(+)-Arginine
Synonyms: (S)-(+)-Arginine; 2-Amino-5-guanidinovaleric acid; 
2-Amino-5-guanidinopentanoic acid
Appearance: White powder 
Molecular Formula: C6H14N4O2
Molecular Weight: 174.20
CAS Registry Number: 74-79-3
EINECS: 200-811-1
Melting point  223-224 ºC
alpha  27.1 º (c=8, 6N HCl)
Water solubility  148.7 g/L (20 ºC) 

Brand:Brightol

Purity > 99%

Packing:25kg/drum

 

What is L-arginine?

L-arginine is a chemical building block called “an amino acid.” It is obtained from thediet and is necessary for the body to make proteins. L-arginine is found in red meat, poultry, fish, and dairy products. It can also be made in a laboratory and used as medicine.

 

Function,

L-arginine is used for heart and blood vessel conditions including congestive heart failure (CHF), chest painhigh blood pressure, and coronary artery disease. L-arginine is also used for recurrent pain in the legs due to blocked arteries (intermittent claudication), decreased mental capacity in the elderly (seniledementia), erectile dysfunction (ED), and male infertility.

 

How does it work?

L-arginine is converted in the body into a chemical called nitric oxide. Nitric oxide causes blood vessels to open wider for improved blood flow. L-arginine also stimulates the release of growth hormone, insulin, and other substances in the body. 

Specification,

ITEM

SPECIFICATION

Appearance:

White crystals or crystalline Powder

Identification:

Infrared absorption spectrum

Specific rotation:

+26.9°~+27.9°

State of Solution:

98.0%

Loss on drying:

≤0.50%

Residue on ignition:

≤0.10%

Iron(Fe):

≤10ppm

Chloride(Cl):

≤0.020%

Sulfate(SO4):

≤0.020%

Ammonium(NH4):

≤0.020%

Heavy Metals.as Pb:

≤10ppm

Arsenic

≤1ppm

Other Amino Acids:

Chromatographically not detectable

Assay:

99.0%~101.0%

PH Value:

10.5~12.0

 

We Shanghai Brightol International Co.,Ltd is professional manufacturer of Herbal Extract & Nutrition Intermediates & Amino acid.Also we do the OEM service for  finished/end products under your requests.

 

Now I introduce some hot products for your reference, probably they 
matched  your company's needs for these products:

 

Some oem services(as per your formula) can be available,

More information,

 

About our Brightol team,

Cantact us,

If you have any further questions or need a sample,Please do not hesitate to contact  with me.

Wish you all of the best and regards!

sincerely yours,Alan.Lee

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
4 Transactions 3,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $63,000
Learn More