Compatibility Rating
At 20°C
Poor
Not recommended - significant degradation expected
At 50°C
Poor
Not recommended - significant degradation expected
Comparison Table — All Materials for Potassium Permanganate
| Material | 20°C | 50°C |
|---|---|---|
| HDPE | A | C |
| LDPE | A | A |
| PP | A | A |
| PTFE | A | A |
| PVDF | A | A |
| FEP | A | A |
| ECTFE/ETFE | A | A |
| EPDM | A | NR |
| Viton (FPM) | A | A |
| NBR | D | D |
| Silicone | NR | NR |
| SS 316 | A | A |
| SS 304 | A | A |
| Aluminium | A | A |
| PVC Rigid | A | C |
| PVC Flexible | NR | NR |
| PMP | A | A |
| Polystyrene | A | C |
| SAN | A | C |
| Polycarbonate | A | NR |
| PETG | B | B |
| Acetal (POM) | A | A |
| Nylon (PA) | D | D |
| Polysulfone | NR | NR |
A=Excellent · B=Good · C=Fair · D=Poor · NR=No Data
🌡️ Temperature Note
Maximum service temperature for this material is 100°C. Always verify compatibility at your specific operating conditions.
🔄 Better Alternative?
Consider: PVDF or PTFE. View all materials for Potassium Permanganate →
FAQ
Is Nylon (PA) resistant to Potassium Permanganate?
Nylon (PA) has Poor (D) resistance to Potassium Permanganate at 20°C.
Can I store Potassium Permanganate in Nylon (PA)?
Caution - Nylon (PA) is rated D for Potassium Permanganate.