Amino Acids & Healthcare
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    Product Name or CAS NO.
     
 
 
Amino Acids & Healthcare
 

L-Glutamine
Synonyms Glutamic acid amide
CAS No. 56-85-9
Structure
Specification Appearance            White crystalline powder, odorless. 
Assay,%            98.5 – 101.5 
Identification   Positve 
Specific Rotation,[a]D20,o    +6.3 – 7.3 
Loss on drying,%      0.30Max. 
Residue on ignition,%   0.30Max. 
Chloride,%    0.05Max. 
Sulfate,%     0.03Max. 
Iron,ppm      10.0Max. 
Heavy metals,%  0.0015Max. 
Chromatographic purity,%   0.5Max. 
Organic volatile impurities,   Meet the requirements 
Application Used as healthcare and pharmaceutical intermediates.
Remaks


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