Compatibility Rating
At 20°C (68°F)
Poor
Not recommended - significant degradation expected
At 50°C (122°F)
Poor
Not recommended - significant degradation expected
Why is Aluminium rated this way to Copper Vitriol Copper Sulfate?
Aluminium is not recommended for use with Copper Vitriol Copper Sulfate. Significant degradation or failure is expected.
⚠️ When NOT to use Aluminium
Avoid using Aluminium with strong acids (HCl, H₂SO₄), strong alkalis (NaOH), and mercury compounds which destroy the protective oxide layer.
Comparison Table — All Materials for Copper Vitriol Copper Sulfate
| Material | 20°C | 50°C |
|---|---|---|
| HDPE | A | A |
| 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 | B | NR |
| Silicone | NR | NR |
| SS 316 | A | A |
| SS 304 | A | A |
| Aluminium | D | D |
| PVC Rigid | A | C |
| PVC Flexible | A | NR |
| PMP | A | NR |
| Polystyrene | A | A |
| SAN | A | A |
| Polycarbonate | A | NR |
| PETG | B | B |
| Acetal (POM) | A | NR |
| Nylon (PA) | A | NR |
| Polysulfone | A | NR |
A=Excellent · B=Good · C=Fair · D=Poor · NR=No Data
🌡️ Temperature Note
Maximum service temperature for this material is 300°C. Always verify compatibility at your specific operating conditions.
🔄 Better Alternative?
Consider: SS 316 for corrosive chemicals. View all materials for Copper Vitriol Copper Sulfate →
FAQ
Is Aluminium resistant to Copper Vitriol Copper Sulfate?
Aluminium has Poor (D) resistance to Copper Vitriol Copper Sulfate at 20°C. Not recommended - significant degradation expected.
Can I store Copper Vitriol Copper Sulfate in Aluminium containers?
Use caution - Aluminium is rated D (Poor) for Copper Vitriol Copper Sulfate.