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Chemical Compatibility: CR (Neoprene)
Sour Natural Gas to Stannic Tetrachloride
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) |
|---|---|---|---|---|---|---|---|---|
| CR (Neoprene) | Sour Natural Gas | V1238-95 | D-Not Recommended | D | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Sovasol No. 1, 2, and 3 | N0674-70 | B-Good | B | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Sovasol No. 73 and 74 | V1164-75 | B-Good | B | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Soybean Oil | N0674-70 | C-Fair | C | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Spry | N0674-70 | B-Good | B | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Standard Oil Mobilube GX90-EP Lube | N0674-70 | B-Good | B | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Stannic Ammonium Chloride | E0540-80 | A-Excellent | A | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Stannic Chloride | N0674-70 | D-Not Recommended | D | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Stannic Chloride, 50% | N0674-70 | D-Not Recommended | D | 107 | 225 | -51 | -60 |
| CR (Neoprene) | Stannic Tetrachloride | E0540-80 | A-Excellent | A | 107 | 225 | -51 | -60 |
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