China Low price Ethyl Acetate 99%min CAS NO. 141-78-6

Description 

Product Name        Ethyl Acetate    

CAS No.             141-78-6    

EINECS              205-500-4    

Chemical formula    C4H8O2    

Purity              99.8%    

Appearance          Colorless transparent liquid    

Packing             200kg drum, IBC,ISO tank    

Melting point        -83.6°C    

Refractive index(20°C)    1.3723    

Flash point          4°C    

Relative Density     0.9003    

Boiling point        77.06°C    

Application 

1.Use as analytical reagent, chromatographic analysis standard substance and solvent

2.Use extraction agent, extract many compounds from aqueous solution (phosphorus, tungsten, arsenic, cobalt).Organic solvents.As the standard material for correcting the thermometer when separating sugar.Check for bismuth, gold, iron, mercury, oxidants and platinum.Bismuth, boron, gold, iron, molybdenum, platinum, potassium and thallium were measured.Biochemical studies, protein sequence analysis.Environmental protection, pesticide residues

3.Use as a solvent, as well as a synthesis of dye and some pharmaceutical intermediates 

Ethyl acetate specifications: 

1. Item       Specifications       Results    

2. Color (Pt-Co)    10MAX    5    

3. Density(ρ20,g/cm3)    0.897~0.902    0.901    

4. Purity     99.9%MIN    99.90%    

5. Water content    0.05%MAX    0.010%    

6. Ethonal    0.05%MAX    0.0042%    

7. Acidity (as CH3COOH)     0.004%MAX    0.0009%    

8. Conclusion    The results conforms with GB3728-91 standards     

 Packaging Details:  

25kg/Drum, 50kgDrum, 1Ton/Drum,

20tons/20ft container, 25tons/40ft container 

Or as your requirements.