IPA Isopropyl Alcohol
ข้อมูลสินค้า
- IPA Isopropyl Alcohol is a water-white mobile liquid with a mild (alcohol) odour. It is miscible in all proportions with water and many organic liquids and has good solvent power for many organic substances (gums shellac, alkaloids, and essential oils). IPA forms azeotropic mixtures with water and many organic liquids.
| Property | Unit | Method | Min | Max |
|---|---|---|---|---|
| Appearance | None | Visual | Clear | – |
| Color, Pt‑Co. | None | ASTM D1209 | – | 5 |
| Density at 20 °C | kg/L | ASTM D4052 | 0.7840 | 0.7870 |
| Density at 30 °C | kg/L | ASTM D4052 | Report | – |
| Distillation, IBP | °C | ASTM D1078 | 81.8 | – |
| Distillation, DP | °C | ASTM D1078 | – | 83.0 |
| Purity | %wt. | GC | 99.8 | – |
| Water | %wt. | ASTM E1064 | – | 0.10 |
| Acidity as acetic acid | %wt. | ASTM D1613 | – | 0.001 |
| Non‑volatile matter | g/100 mL | ASTM D1353 | – | 0.001 |
| Refractive Index at 20 °C | None | ASTM D1218 | 1.3740 | 1.3800 |


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