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                  1,4-phenylenediamine technical. Specifications
STANDARD published on 1.7.1979
    
        Designation standards: GOST 5234-78
                
                
                
               
                Publication date standards:  1.7.1979
                  SKU:  NS-394689
          The number of pages: 11
Approximate weight : 33 g (0.07 lbs)
        Country:          Russian technical standard
        Category: Technical standards GOST
        
                
              
Implemented changes and corrections:
Amd. 10.85
Amd. 6.88
  WITHDRAWN
1.1.1998
  WITHDRAWN
1.1.1998
  WITHDRAWN
1.1.1998
  WITHDRAWN
1.7.2007
  WITHDRAWN
1.1.2009
1.1.1977
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Latest update:  2025-11-03 (Number of items: 2 242 248) 
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