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Chemical Compatibility: NR (Natural Rubber)
Manganese Sulfate to Mercuric 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 |
|---|---|---|---|---|
| NR (Natural Rubber) | Manganese Sulfate | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Manganous Chloride | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Manganous Phosphate | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Manganous Sulfate | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Mannitol | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Mercaptan | N0674-70 | D-Not Recommended | D |
| NR (Natural Rubber) | Mercaptobenzothiazole (MBT) | V1164-75 | D-Not Recommended | D |
| NR (Natural Rubber) | Mercuric Acetate | E0540-80 | A-Excellent | A |
| NR (Natural Rubber) | Mercuric Chloride | N0674-70 | A-Excellent | A |
| NR (Natural Rubber) | Mercuric Cyanide | E0540-80 | A-Excellent | A |
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