Tobias Acid 
      
      
      	
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      			Post Date:Oct 27,2025
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      			Expiry Date:Apr 25,2026
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      			Detailed Description:Cas No. :81-16-3
			        
			        
			        
			        
			        dyes inter.
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      			CAS Registry Number:81-16-3
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      			Synonyms:;2-Amino-1-naphthalenesulfonic acid;2-aminonaphthalene-1-sulphonic acid;2-Naphthylamine-1-sulfonic acid;2-aminonaphthalene-1-sulfonate;
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      			Molecular Formula:C10H8NO3S
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      			Molecular Weight:222.241
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      			Molecular Structure:  
 
      
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