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Products No. Hopeland 401
Name: L-Carnitine Base
Picture
 
Introduction
Product Name L-Carnitine
Chemical Name (R)-3-Carboxy-2-hydroxy-N,N,N-trimethyl-1- propanaminium hydroxide,
inner salt
(R)-(3-Carboxy-2-hydroxypropyl) trimethyl ammonium hydroxide, inner salt
Other Name Vitamin BT
Molecular Formula C7H15NO3
Structure
Molecular Weight 161.20
CAS NO 541-15-1
Apperance White powder
Odor Characteristic
Product Content 97.0-103.0%
Analytical Method HPLC
Applications
L-Carnitine is a natural, vitamin-like nutrient responsible for promoting the ¶¬-oxidation process of long- chain fatty acids. In other words, it helps the body convert fatty acids into energy. L-Carnitine is often used in medicine and health food, sports drinks, infant nutrition and animal nutrition.
Specifications
Items USP26 EP GB
Identification IR IR or Chemical Method IR or Chemical Method<
pH [5%water solution] 5.5 ~ 9.5 6.5 ~ 8.5 5.5 ~ 9.5
Specific rotation -29o ~ -32o -29o ~ -32o -29o ~ -32o
Water content °‹4% °‹1% °‹4%
Content 97 ~ 103% 98 ~ 102% 97 ~ 103%
Sodium °‹0.1%   °‹0.1%
Potassium
°‹0.2% /td>  
Heavy metal [Pb] °‹0.002% °‹0.001% °‹0.001%
Arsenic °‹0.0002%   °‹0.0002%
Chloride °‹0.40% °‹0.20% °‹0.40%
Residue on ignition °‹0.5%    
Cyanamid °° °° Non detectable
Appearance of solution °° Clear and colorless °°
Related substances Impurity A °‹0.5% °°
Other impurity °‹0.1%
Characteristics
L-Carnitine is white crystal or a white crystalline hygroscopic powder. It has a slight characteristic odor. L-Carnitine is so hygroscopic that can liquefy when it is exposure to air. L-Carnitine is highly soluble in water, alcohol, alkaline solution and dilute mineral acids. It is almost insoluble in acetone or ethyl acetate.
Storage
Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation
Shelf life
2 year when properly stored
Package
25kg/ Drum or as customer°Įs request
For more information please contact us: 85xianji@85xianji.com and icec0529@yahoo.com
Copyright © 2003-2013 Hopeland Chem-Tech Co., Ltd. All rights reserved.
Add.: Rm. B-1708, Taaffeite International Commerce Plaza, 4th Gaoxin Road, Xi'an City, Shaanxi Province, China
Postal Code: 710075
Cell phone: +86 135 7190 0119
Tel: +86 29 6296 0726
Fax: +86 29 6296 0725
Email: 85xianji@85xianji.com / icec0529@yahoo.com
Website: www.hopeland-cn.com


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