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N-Acetyl-L-Tyrosine CAS No.: 537-55-3

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  Post Date: May 29,2013
  Expiry Date: May 29,2014
  Detailed Description: Cas No. :537-55-3 Quantity: 20Metric Tons
Specs:98.0-101.0%
Payment Method: TT/LC
N-Acetyl-L-Tyrosine CAS No.: 537-55-3
CAS No.: 537-55-3
Molecule Formula: 35305-74-9
Molecule Weight: 188.18
Structure Formula:

Description: White crystals or crystalline powder; strongly acid taste. Freely soluble in water.
Manufacture Standards: AJI92 /USP
Specification:
Index Specification
Specific rotation -11.5 - -13.0°
Heavy metals ≤10ppm
Water ≤0.6 %
Loss on drying ≤0.20%
assay 98.0-101.0%
pH 1.7-2.8
Mainly Uses: It is health products, also important metarial to anasis other products.
Packing: 25kgs/ fiber drum

  CAS Registry Number:

537-55-3

  Synonyms: ;L-Tyrosine, N-Acetyl-;Acetyltyrosine;Acetyl-L-Tyrosine;Ac-Tyr-Oh;Ac-Tyrosine;N-Ac-L-Tyr;N-Aceyl-L-Tyrosine;(2S)-2-(Acetylamino)-3-(4-Hydroxyphenyl)Propanoate;N-Acetyl-L-tryosine;N-Acetyl-L-tryosine;
  Molecular Formula: C11H12NO4
  Molecular Weight: 222.2178
  Molecular Structure: 537-55-3 N-acetyl-L-tyrosine
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R41:;
  Safety Description: S26:;
S39:;

  Company: Yuancheng Pharmaceutical Co., Ltd Hubei     [ China ]        
  Contact: Lupin
  Tel: +862768886724
  Fax: +862788048077-899
  Email: ycgsales02@ycphar.com
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