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    Tetrazole Series
[ 1-Phenyl-5-Mercapto-1H-Tetrazole ] PMT   CAS No. 86-93-1
 
 
  1. Structure:  
  2. Molecular Formula: C6H6N4S
3. Molecular Weight: 178.22		  
  4. Specifications:  
 

Appearance

White crystalline powder

  Assay (HPLC)
≥ 98.5%
  Melting point
150 ~ 152 °C
  Water (K.F.)
≤ 0.5%
  pH volume
2.5 ~ 3.5
  5. Usage: Cefo side chain
6. Packing: 25 kg/drum		  
 
     
   
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