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醋酸乙脂 (乙酸乙脂) Ethyl Acetate 99.5 % ACS級
商品名稱: 醋酸乙脂 (乙酸乙脂) Ethyl Acetate 99.5 %
包裝: 20L
等級: ACS 級
包裝: 20L
等級: ACS 級
售價 NT$ 2,140
商品名稱: 醋酸乙脂 (乙酸乙脂) Ethyl Acetate 99.5 %
包裝: 20L
等級: ACS 級
包裝: 20L
等級: ACS 級
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Formula: CH3CO2C2H5 F.W.: 88.11 CAS: 141-78-6
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| Physical Data | |
|---|---|
| Appearance | Clear |
| Polarity Index (P') | 4.4 |
| Viscosity (cP, 20℃) | 0.423 |
| Eluotropic Value (Silica) | 0.58 |
| Density (g/ml. 25℃) | 0.894 |
| Boiling Point (℃) | 77 |
| Solubility of Water (%, 20℃) | 3.3 |
| Refractive Index (25℃) | 1.370 |
| EA-1201 | |
|---|---|
| Assay | 99.5% |
| Color (APHA) | max 10 |
| Evaporation Residue(%) | max 0.003 |
| Test Substances Darkened by H2SO4 | Passes |
| Acidity(meq/g) | max 0.0009 |
| Water (%) | max 0.2 |
