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Chemical Compatibility: NR (Natural Rubber)
Antimony Trioxide to Arsenic Acid
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) | Antimony Trioxide | N0674-70 | D-Not Recommended | D |
| NR (Natural Rubber) | Aqua Regia | V3819-75 | X-Insufficient Data | X |
| NR (Natural Rubber) | Arachidic Acid | V3819-75 | X-Insufficient Data | X |
| NR (Natural Rubber) | Argon | B0612-70 | A-Excellent | A |
| NR (Natural Rubber) | Armor All | N0674-70 | X-Insufficient Data | X |
| NR (Natural Rubber) | Aroclor, 1248 | V1164-75 | D-Not Recommended | D |
| NR (Natural Rubber) | Aroclor, 1254 | V1164-75 | D-Not Recommended | D |
| NR (Natural Rubber) | Aroclor, 1260 | V1164-75 | A-Excellent | A |
| NR (Natural Rubber) | Aromatic Fuel -50% | V1164-75 | D-Not Recommended | D |
| NR (Natural Rubber) | Arsenic Acid | E0540-80 | B-Good | B |
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