Isopropanol
Product Description
Isopropanol: Its chemical formula is C ∝ H ₈O, also known as isopropanol or 2-propanol. It is a colorless, volatile, and pungent liquid; Commonly used as solvents and cleaning agents.
Basic Info.
Isopropanol
| Parameter | |
| Molecular formula | C ∝ H ₈ O |
| Molecular weight | 60.10 g/mol |
| Boiling point | 82.5 ° C |
| Melting point | -89 ° C |
| Density | 0.786 g/cm ³ (20 ° C) |
| Refractive index | 1.377 (20 ° C) |
| Viscosity | 2.43 mPa · s (20 ° C) |
| Surface tension | 21.79 mN/m (20 ° C) |
| Purity | ≥ 99.5% (high-purity isopropanol used in battery manufacturing) |
| Water content | ≤ 0.5% |
| Acidity (calculated as acetic acid) | ≤ 0.002% |
| Non volatile matter content | ≤ 0.001% |
| Flash point | 11.7 ° C (closed cup) |
| Spontaneous combustion point | 399 ° C |
| Explosion limit | 2.0%~12.7% (volume percentage) |




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