Compatibility Rating
At 20°C (68°F)
Fair
Limited resistance - short-term exposure only
At 50°C (122°F)
No Data
No data available
Why is PVC Flexible rated this way to Arsenic Acid?
PVC Flexible has limited resistance to Arsenic Acid. Short-term exposure may be acceptable, but prolonged contact is not recommended.
⚠️ When NOT to use PVC Flexible
Avoid using PVC (Flexible/Plasticized) with the same solvents as rigid PVC, plus any chemical that extracts plasticizers. Generally less resistant than rigid PVC.
Comparison Table — All Materials for Arsenic Acid
| Material | 20°C | 50°C |
|---|---|---|
| HDPE | A | A |
| LDPE | NR | B |
| PP | A | A |
| PTFE | A | A |
| PVDF | A | A |
| FEP | A | A |
| ECTFE/ETFE | A | A |
| EPDM | A | NR |
| Viton (FPM) | B | B |
| NBR | A | A |
| Silicone | NR | NR |
| SS 316 | A | A |
| SS 304 | A | NR |
| Aluminium | D | D |
| PVC Rigid | A | C |
| PVC Flexible | C | NR |
| PMP | NR | NR |
| Polystyrene | A | A |
| SAN | NR | NR |
| Polycarbonate | A | NR |
| PETG | NR | NR |
| Acetal (POM) | D | D |
| Nylon (PA) | C | C |
| Polysulfone | NR | NR |
A=Excellent · B=Good · C=Fair · D=Poor · NR=No Data
🌡️ Temperature Note
Maximum service temperature for this material is 50°C. Always verify compatibility at your specific operating conditions.
🔄 Better Alternative?
Consider: PVC Rigid or EPDM. View all materials for Arsenic Acid →
FAQ
Is PVC Flexible resistant to Arsenic Acid?
PVC Flexible has Fair (C) resistance to Arsenic Acid at 20°C. Limited resistance - short-term exposure only.
Can I store Arsenic Acid in PVC Flexible containers?
Use caution - PVC Flexible is rated C (Fair) for Arsenic Acid.