Sostanza Gomma butilica Lattice

Polietilene clorurato

Uretano

PVC

Nitrile

Neoprene

 Altro
N-Amyl acetate  

4

      

3

    
N-Butyl acetate  

4

      

3

    
N-Butyl alcohol  

1

      

1

    
N-Propyl alcohol  

1

      

1

    
Naphtha  

4

1

2

3

1

3

  
Naphthalene   4

1

2

4

4

4

  
Natural Gas    

1

2

1

1

1

  
Neville Acid    

1

X

1

4

4

  
Nickel Acetate    

1

4

1

2

1

  
Nickel Chloride   1

1

3

1

1

1

  
Nickel Sulfate   2

1

3

1

1

1

  
Nicotine

1

              
Nitric Acid (3 Molar)

3

4

    

1

4

2

  
Nitric Acid-Conc.  

4

4

4

4

4

4

  
Nitric Acid-Dilute  

2

1

3

2

3

1

  
Nitric Acid-Red Fuming

4

4

4

4

4

4

4

  
Nitrobenzene

1

4

3

4

4

4

3

  
Nitroethane

1

4

1

4

4

4

3

  
Nitrogen  

2

1

1

1

3

1

  
Nitrogen Tetroxide    

3

4

3

4

4

  
Nitromethane

1

4

X

4

X

3

3

  
Nitropropane

1

4

      

3

4

  
Nonylphenol

1

X

      

X

1

  

 

TORNA A RESISTENZA DEI GUANTI AGLI AGENTI CHIMICI