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Sell L-Arginine Base

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Sell L-Arginine Base
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Date Posted : 2009/03/20
Category : Health & Medical > Pharmaceutical Chemicals > Vitamins, Amino Acids and Coenzymes
Offer Type : Sell
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Jiangsu Saintek Kunshan Co.,Ltd

Membership Type : Free member
Registration Date : 2009-03-20
Country/Region : Malaysia China
Address : 5F, 327 WEST TONGFENG ROAD, KUNSHAN,JIANGSU,CHINA Suzhou Jiangsu, China
Phone : 86-0512-57385741
Fax : 86-0512-57312536
Contact : Tonyweng

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Dear sirs,
Our Jiangsu Saintek Co., Ltd will be the first company in the world to identify, reline and market amino acids.We advocate the products are Salubrious, Green and Professional.

We produces amino acids for various industries including Biopharmaccutical, Nutrional and Food & Flavor.

Chemical Name:
L-2-Amino-5-guanidinopentanoic acid~H-Arg-OH
  
Molecular Formula :
C 6 H 14 N 4 O 2  
Molecular Weight :
174.20
Cas No:
[74-79-3]

Assay        99.8%

Characteristics:
White crystalline powder


CERTIFICATE  ANALYSIS            

NAME:L-Arginine BASE                                          
QNTY:  1000KG                    NO:  LIDH00401              
SAMPLE DATE:   2008.07.28         EXP.DATE:  2010.07.28        
STANDARD:      USP28            CAS NO.:  74-79-3            


Item    Spec.(USP28)    Result
Specific rotation [α]D20
                                         +26.6 to +27.9°  +27.1°
State of Solution        
Clear and colorless  Min.98%    Clear, colorless 99.0%

Chloride        
   Not more than 0.020%           Pass
Sulfate  
Not more than  0.020%          Pass
Heavy metals        
Not more than   20ppm          5ppm
Lead        
Not more than 1mg/kg          Pass
Arsenic
Not more than 1ppm         Pass
Foreign matters

Chromatographically
Not detectable          Pass
Loss on Drying        
Not more than  1.0%        0.30%
Residue on ignition(sulfated)
Not more than0.2%       0.05%

Assay        98.5 to 101.5%          99.8%
Individual Impurities

Total impurities        
Not more than 0.5%      Pass
Not more than 2.0%      Pass
      
Microbiological Test        Total plate count <5000 cfu/g          Pass
Yeast and Mold <1000 cfu/gPass
Coliforms <10 cfu/g        Pass
Staphylococcus aureus        Negative
E.coli / Salmonella        Negative

Conclusion:Qualified                                                  
Analysis date: 2008.07.28

we offer good price and best quanlity in china. pls catch
the chance to place firm order!

Tonyweng2009athotmail.com


Related Keywords: amino acid, Pharmaceutical Chemicals, food additive, feed additive
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