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Chemistry > Solvent Center > Ethyl Acetate > Specification Comparison
Solvents -- Ethyl acetate

Specification Comparison
Ethyl acetate Specification Comparison PDF version (117 kb)

Sigma-Aldrich Ethyl acetate Specifications Comparison
  CHROMASOLV
LC-MS		 CHROMASOLV
Plus		 CHROMASOLV
for HPLC		 Biotech Anhydrous

ACS
Spectro-
photometric

 ACS
 ReagentPlus
Purity ≥99.7% ≥99.9% ≥99.7% ≥99.8% 99.8% ≥99.5% ≥99.5% ≥99.5%
UV Absorption
λ: 254 nm       ≤1.00        
λ: 255 nm     ≤0.70     ≤1.00    
λ: 256 nm   ≤1.00            
λ: 257 nm      

 

   ≤0.50    
λ: 260 nm ≤0.30   ≤0.30          
λ: 263 nm       ≤0.05   ≤0.10    
λ: 270 nm     ≤0.10          
λ: 275 nm   ≤0.05   ≤0.01   ≤0.05    
λ: 300 nm ≤0.009 ≤0.03 ≤0.01          
λ: 325 nm   ≤0.005            
λ: 330 nm           ≤0.01    
λ: 400 nm   ≤0.005   ≤0.01   ≤0.01    
Total Impurities
Water ≤0.03% ≤0.03% ≤0.03% ≤0.01% ≤0.005% ≤0.20% ≤0.20% ≤0.005 g / 100mL
Evaporation Residue ≤0.0005% ≤0.0001% ≤0.0005% ≤0.0003% ≤0.0005% ≤0.003% ≤0.003% ≤0.005%
Halogenated Residue   ≤10 ng/L (as Heptachlor epoxide)            
Fluorescence 365 nm   ≤1.0 ppb            
LC-MS suitability Passes Test              
Titratable acid     ≤0.005% free acid (as CH3COOH) 0.0009 meq/g   0.0009 meq/g 0.0009 meq/g  
Alkalinity ≤0.0005% (NH3)              
Calcium 0.1 ppm              
Magnesium 0.1 ppm              
Potassium 0.1 ppm              
Sodium 0.1 ppm              
Packaging Options
  CHROMASOLV
LC-MS		 CHROMASOLV
Plus		 CHROMASOLV
for HPLC		 Biotech Anhydrous ACS
Spectro-
photometric		 ACS
 ReagentPlus
Glass Bottle 34972 650528 34858     154857 319902 537446
PVC Coated Bottle     439169       437549  
Sure/Seal™       494518 270989      
Aluminum Bottle             676810  
NOWPAK™     439169          
Pure-Pac™     34858   270989      
Carbon Steel             319902 537446
Drum     439169       319902  

For a complete list of all available unit sizes and product specifications,
simply click on the product numbers above!