Compatibility Rating
At 20°C (68°F)
Fair
Limited resistance - short-term exposure only
At 50°C (122°F)
Poor
Not recommended - significant degradation expected
FAQ
Is Polystyrene resistant to Methanol?
Polystyrene has Fair (C) resistance to Methanol at 20°C. Limited resistance - short-term exposure only.
Can I store Methanol in Polystyrene containers?
Use caution - Polystyrene is rated C (Fair) for Methanol.