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Medicine-95
Propylene Glycol
SKU: RXSOL-95-1586-220
Mono Propylene Glycol viscous, colorless liquid with faintly sweet taste liquid. Propylene glycol is an alcohol that absorbs water and soluble in many solvents.
Application
Glycol characteristic is to transfer heat from one place to other, due to that water-miscible glycol based coolant frequently used in heat transfer and cooling applications. Addition of Propylene Glycol in water enhances heat transfer parameters than water.
Technical Specification
| Chemical Name | : 1,2-Propanediol |
| Formula | : CH3-CH(OH)-CH2OH; C3H8O2 |
| Molecular Weight (g/mol) | : 76.10 |
| Assay | : >99.8% by weight |
| Moisture | : 0.2% by weight |
| Boiling Point, 101.3 kPa (1 atm) | : 187°C (369°F) |
| Distillation Range, 101.3 kPa (1 atm) | : 186–189°C (367°F–372°F) |
| Vapor Pressure, 25°C | : 0.017 kPa (0.13 mm Hg) |
| Freezing Point | : Super cools |
| Pour Point | : -57°C |
| Specific Gravity | : 1.075 - 1.077 |
| Refractive Index n20/D, 20°C | : 1.4310–1.4330 |
| Viscosity, 25°C | : 48.6 centipoise (mPa.s) |
| Specific Heat, 25°C | : 2.51 J/g°K |
| Flash Point, Closed Cup | : 104°C (220°F) |
| Autoignition Temperature | : 371°C (700°F) |
| Thermal Conductivity, 25°C | : 0.2061 W/m°K |
| Electrical Conductivity, 25°C | 10 micro S/m |