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丙酮 Acetone 99.5% HPLC級
商品名稱: 丙酮 Acetone 99.5%
包裝: 4L
等級: HPLC級
包裝: 4L
等級: HPLC級
售價 NT$ 990
商品名稱: 丙酮 Acetone 99.5%
包裝: 4L
等級: HPLC級
Formula: (CH3)2CO F.W.: 58.08 CAS: 67-64-1
包裝: 4L
等級: HPLC級
Formula: (CH3)2CO F.W.: 58.08 CAS: 67-64-1
| Physical Data | |
|---|---|
| Appearance | Clear |
| Polarity Index (P') | 5.1 |
| Viscosity (cP, 25℃) | 0.306 |
| Density (g/ml. 25℃) | 0.79 |
| Boiling Point (℃) | 56 |
| Eluotropic Value (Silica) | 0.43 |
| Aqueous solubility (20℃) | Miscible |
| Refractive Index (25℃) | 1.357 |
| AE-1012 | |
|---|---|
| Assay | 99.5% |
| Color (APHA) | max 10 |
| Aldehyde (as HCOH)(%) | max 0.002 |
| Isopropyl Alcohol (%) | max 0.05 |
| Methyl Alcohol (%) | max 0.05 |
| Evaporation Residue (ppm) | max 5 |
| Test for Solubility in Water | Passes |
| Test for Substances Reducing KMnO4 | Passes |
| Acidity (meq/g) | max 0.0003 |
| Alkalinity (meq/g) | max 0.0006 |
| Water (%) | max 0.5 |
| Optical Absorbance at | |
| 330nm | max 1.00 |
| 340nm | max 0.10 |
| 350nm | max 0.02 |
| 375nm | max 0.01 |
| 400nm | max 0.005 |
