| CAS No.: | 141-78-6 |
|---|---|
| Formula: | C4h8o2 |
| EINECS: | 205-500-4 |
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CAS No.: 141-78-6
Molecular Fomula: C4H8O2
Molecular weight: 88.11
Appearance: Colorless Liquid
Application:
Ethyl acetate is used primarily as a solvent and diluent, being favored because of its low cost, low toxicity, and agreeable odor. It is commonly used to clean circuit boards and in some nail varnish removers (acetone and acetonitrile are also used). Coffee beans and tea leaves are decaffeinated with this solvent. It is also used in paints as an activator or hardener. Ethyl acetate is present in confectionery, perfumes, and fruits. In perfumes, it evaporates quickly, leaving only the scent of the perfume on the skin.
| Index | Specification | Result | |||
| Chrominance (Pt-Co) | ≤10 | 10 | |||
| Density at 20 DegC(Kg/Ltr) | 0.897-0.902 | 0.9 | |||
| Ethyl Acetate Wt% | ≥99.9 | 99.9 | |||
| Water Content Wt% | ≤0.10 | 0.01 | |||
| Acidity as Acetic Acid Wt% | ≤0.005 | 0.003 | |||
| Non-Volatile Matter Wt% | 0.005 | 0.001 | |||
| Ethanol Wt% | ≤0.50 | 0.20 |
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