Oxytetracycline Base

Oxytetracycline Base

Short Description:

  • Port: Any port of China
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    Name of Product: Oxytetracycline Dihydrate  
    Shelf Life: 4 years  
    Specification: BP2011  
    Test Items Specification Results of Analysis
    Characters Yellow crystalline powder Conform
    Identification A.Thin-layer chromatography results Conform
    B.A deep red colour develops in sulfuric acid and it becomes yellow when being diluted with water Conform
    C.Reaction of chlorides Conform
    Ph 4.5 to 7.5 5.5
    Specific optical rotation -203 to -216 -210°
    Specific absorbance 290 to 310 304
    Light-absorbing impurities 430nm

     


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