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Chemical Compatibility: HNBR (Hydrogenated Nitrile)
Brine (Seawater) to Bromobenzene Cyanide
Chemical compatibility ratings for elastomers and engineering materials exposed to various chemicals — resistance grades from A (excellent) to D (not recommended), plus X (insufficient data)
| material | chemical | parker compound code | rating | rating code | temp max C (degC) | temp max F (degF) | temp min C (degC) | temp min F (degF) |
|---|---|---|---|---|---|---|---|---|
| HNBR (Hydrogenated Nitrile) | Brine (Seawater) | N0674-70 | A-Excellent | A | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Brom - 113 | V3819-75 | C-Fair | C | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Brom - 114 | V3819-75 | B-Good | B | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromic Acid | E0540-80 | C-Fair | C | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromine | V1164-75 | D-Not Recommended | D | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromine Pentafluoride | Factory | D-Not Recommended | D | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromine Trifluoride | Factory | D-Not Recommended | D | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromine Water | V1164-75 | D-Not Recommended | D | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromobenzene | V1164-75 | D-Not Recommended | D | 149 | 300 | -32 | -23 |
| HNBR (Hydrogenated Nitrile) | Bromobenzene Cyanide | E0540-80 | C-Fair | C | 149 | 300 | -32 | -23 |
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