A 11 Freon  
 
113 Freon
114 Freon
12 Freon
21 Freon
22 Freon
A (ASTM standard fuel)
Acetaldehyde
Acetamide
 
Acetic acid 10 % RT
Acetic acid 100 % RT
 
Acetic acid 50 % 70℃
 
Acetic acid 50 % RT
Acetic acid anhydride
 
Acetone (RT)
Acetonitrile      
Acetophenone (RT)      
Acetylene
Acidic cone suger Liguors    
 
Acrylonitrile
 
Aluminium fluoride
Aluminium sulfate
(cake alum, filter alum)
 
Aluminum acetate
Aluminum bromide  
 
Aluminum chloride
Aluminum fluoride
Aluminum nitrate
 
Ammonia (no water)  
 
Ammonia gas [cold]
Ammonia gas [hot]
Ammonia liquid
 
Ammonia water 
(Ammonium hydroxide)
Ammonium carbonate
Ammonium chloride
Ammonium hydroxide 
(Ammonia water)
Ammonium nitrate
Ammonium nitrite
Ammonium phosphate
 
Ammonium sulfate
 
Amyl acetate  
 
Amyl alcohol
Amyl naphthalene  
 
Aniline
Aqua regia
Argon gas
   
Arsenic acid
Asphalt