Operational condition: Pressure, kPa = 101.2 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Solvent: Mass fraction of 2-Pyrrolidinone, 1-methyl- (1) - Liquid | Mole fraction of 1,4-Benzenediamine, 2-nitro- (2) - Liquid |
| 283.15 | 0.0000 | 0.0089 |
| 285.65 | 0.0000 | 0.0091 |
| 288.15 | 0.0000 | 0.0094 |
| 290.65 | 0.0000 | 0.0097 |
| 293.15 | 0.0000 | 0.0099 |
| 295.65 | 0.0000 | 0.0102 |
| 298.15 | 0.0000 | 0.0104 |
| 300.65 | 0.0000 | 0.0107 |
| 303.15 | 0.0000 | 0.0110 |
| 305.65 | 0.0000 | 0.0113 |
| 308.15 | 0.0000 | 0.0115 |
| 310.65 | 0.0000 | 0.0118 |
| 313.15 | 0.0000 | 0.0121 |
| 315.65 | 0.0000 | 0.0124 |
| 318.15 | 0.0000 | 0.0128 |
| 283.15 | 0.1010 | 0.0104 |
| 285.65 | 0.1010 | 0.0106 |
| 288.15 | 0.1010 | 0.0109 |
| 290.65 | 0.1010 | 0.0112 |
| 293.15 | 0.1010 | 0.0115 |
| 295.65 | 0.1010 | 0.0118 |
| 298.15 | 0.1010 | 0.0121 |
| 300.65 | 0.1010 | 0.0124 |
| 303.15 | 0.1010 | 0.0127 |
| 305.65 | 0.1010 | 0.0130 |
| 308.15 | 0.1010 | 0.0133 |
| 310.65 | 0.1010 | 0.0137 |
| 313.15 | 0.1010 | 0.0140 |
| 315.65 | 0.1010 | 0.0143 |
| 318.15 | 0.1010 | 0.0147 |
| 283.15 | 0.2009 | 0.0119 |
| 285.65 | 0.2009 | 0.0122 |
| 288.15 | 0.2009 | 0.0126 |
| 290.65 | 0.2009 | 0.0129 |
| 293.15 | 0.2009 | 0.0133 |
| 295.65 | 0.2009 | 0.0137 |
| 298.15 | 0.2009 | 0.0140 |
| 300.65 | 0.2009 | 0.0144 |
| 303.15 | 0.2009 | 0.0148 |
| 305.65 | 0.2009 | 0.0152 |
| 308.15 | 0.2009 | 0.0156 |
| 310.65 | 0.2009 | 0.0160 |
| 313.15 | 0.2009 | 0.0165 |
| 315.65 | 0.2009 | 0.0169 |
| 318.15 | 0.2009 | 0.0174 |
| 283.15 | 0.3015 | 0.0147 |
| 285.65 | 0.3015 | 0.0154 |
| 288.15 | 0.3015 | 0.0161 |
| 290.65 | 0.3015 | 0.0169 |
| 293.15 | 0.3015 | 0.0177 |
| 295.65 | 0.3015 | 0.0186 |
| 298.15 | 0.3015 | 0.0195 |
| 300.65 | 0.3015 | 0.0204 |
| 303.15 | 0.3015 | 0.0214 |
| 305.65 | 0.3015 | 0.0223 |
| 308.15 | 0.3015 | 0.0234 |
| 310.65 | 0.3015 | 0.0246 |
| 313.15 | 0.3015 | 0.0257 |
| 315.65 | 0.3015 | 0.0269 |
| 318.15 | 0.3015 | 0.0283 |
| 283.15 | 0.4005 | 0.0182 |
| 285.65 | 0.4005 | 0.0193 |
| 288.15 | 0.4005 | 0.0208 |
| 290.65 | 0.4005 | 0.0222 |
| 293.15 | 0.4005 | 0.0238 |
| 295.65 | 0.4005 | 0.0255 |
| 298.15 | 0.4005 | 0.0271 |
| 300.65 | 0.4005 | 0.0288 |
| 303.15 | 0.4005 | 0.0306 |
| 305.65 | 0.4005 | 0.0326 |
| 308.15 | 0.4005 | 0.0348 |
| 310.65 | 0.4005 | 0.0370 |
| 313.15 | 0.4005 | 0.0394 |
| 315.65 | 0.4005 | 0.0416 |
| 318.15 | 0.4005 | 0.0440 |
| 283.15 | 0.4996 | 0.0211 |
| 285.65 | 0.4996 | 0.0228 |
| 288.15 | 0.4996 | 0.0248 |
| 290.65 | 0.4996 | 0.0268 |
| 293.15 | 0.4996 | 0.0288 |
| 295.65 | 0.4996 | 0.0308 |
| 298.15 | 0.4996 | 0.0329 |
| 300.65 | 0.4996 | 0.0350 |
| 303.15 | 0.4996 | 0.0374 |
| 305.65 | 0.4996 | 0.0398 |
| 308.15 | 0.4996 | 0.0424 |
| 310.65 | 0.4996 | 0.0457 |
| 313.15 | 0.4996 | 0.0487 |
| 315.65 | 0.4996 | 0.0525 |
| 318.15 | 0.4996 | 0.0561 |
| 283.15 | 0.6020 | 0.0253 |
| 285.65 | 0.6020 | 0.0270 |
| 288.15 | 0.6020 | 0.0294 |
| 290.65 | 0.6020 | 0.0318 |
| 293.15 | 0.6020 | 0.0342 |
| 295.65 | 0.6020 | 0.0368 |
| 298.15 | 0.6020 | 0.0394 |
| 300.65 | 0.6020 | 0.0423 |
| 303.15 | 0.6020 | 0.0451 |
| 305.65 | 0.6020 | 0.0484 |
| 308.15 | 0.6020 | 0.0519 |
| 310.65 | 0.6020 | 0.0556 |
| 313.15 | 0.6020 | 0.0598 |
| 315.65 | 0.6020 | 0.0642 |
| 318.15 | 0.6020 | 0.0688 |
| 283.15 | 0.6977 | 0.0277 |
| 285.65 | 0.6977 | 0.0301 |
| 288.15 | 0.6977 | 0.0330 |
| 290.65 | 0.6977 | 0.0361 |
| 293.15 | 0.6977 | 0.0389 |
| 295.65 | 0.6977 | 0.0420 |
| 298.15 | 0.6977 | 0.0455 |
| 300.65 | 0.6977 | 0.0488 |
| 303.15 | 0.6977 | 0.0525 |
| 305.65 | 0.6977 | 0.0562 |
| 308.15 | 0.6977 | 0.0601 |
| 310.65 | 0.6977 | 0.0643 |
| 313.15 | 0.6977 | 0.0688 |
| 315.65 | 0.6977 | 0.0738 |
| 318.15 | 0.6977 | 0.0793 |
| 283.15 | 0.8018 | 0.0290 |
| 285.65 | 0.8018 | 0.0322 |
| 288.15 | 0.8018 | 0.0354 |
| 290.65 | 0.8018 | 0.0387 |
| 293.15 | 0.8018 | 0.0422 |
| 295.65 | 0.8018 | 0.0457 |
| 298.15 | 0.8018 | 0.0494 |
| 300.65 | 0.8018 | 0.0534 |
| 303.15 | 0.8018 | 0.0578 |
| 305.65 | 0.8018 | 0.0625 |
| 308.15 | 0.8018 | 0.0677 |
| 310.65 | 0.8018 | 0.0735 |
| 313.15 | 0.8018 | 0.0803 |
| 315.65 | 0.8018 | 0.0873 |
| 318.15 | 0.8018 | 0.0943 |
| 283.15 | 0.9003 | 0.0328 |
| 285.65 | 0.9003 | 0.0360 |
| 288.15 | 0.9003 | 0.0400 |
| 290.65 | 0.9003 | 0.0440 |
| 293.15 | 0.9003 | 0.0483 |
| 295.65 | 0.9003 | 0.0527 |
| 298.15 | 0.9003 | 0.0572 |
| 300.65 | 0.9003 | 0.0620 |
| 303.15 | 0.9003 | 0.0672 |
| 305.65 | 0.9003 | 0.0728 |
| 308.15 | 0.9003 | 0.0784 |
| 310.65 | 0.9003 | 0.0843 |
| 313.15 | 0.9003 | 0.0906 |
| 315.65 | 0.9003 | 0.0974 |
| 318.15 | 0.9003 | 0.1053 |
| 283.15 | 1.0000 | 0.0359 |
| 285.65 | 1.0000 | 0.0392 |
| 288.15 | 1.0000 | 0.0431 |
| 290.65 | 1.0000 | 0.0473 |
| 293.15 | 1.0000 | 0.0519 |
| 295.65 | 1.0000 | 0.0565 |
| 298.15 | 1.0000 | 0.0616 |
| 300.65 | 1.0000 | 0.0670 |
| 303.15 | 1.0000 | 0.0731 |
| 305.65 | 1.0000 | 0.0788 |
| 308.15 | 1.0000 | 0.0858 |
| 310.65 | 1.0000 | 0.0929 |
| 313.15 | 1.0000 | 0.1014 |
| 315.65 | 1.0000 | 0.1106 |
| 318.15 | 1.0000 | 0.1205 |
Operational condition: Pressure, kPa = 101.2 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Solvent: Mass fraction of 2-Pyrrolidinone, 1-methyl- (1) - Liquid | Mole fraction of 1,4-Benzenediamine, 2-nitro- (2) - Liquid |
| 283.15 | 0.0000 | 0.0089 |
| 285.65 | 0.0000 | 0.0091 |
| 288.15 | 0.0000 | 0.0094 |
| 290.65 | 0.0000 | 0.0097 |
| 293.15 | 0.0000 | 0.0099 |
| 295.65 | 0.0000 | 0.0102 |
| 298.15 | 0.0000 | 0.0104 |
| 300.65 | 0.0000 | 0.0107 |
| 303.15 | 0.0000 | 0.0110 |
| 305.65 | 0.0000 | 0.0113 |
| 308.15 | 0.0000 | 0.0115 |
| 310.65 | 0.0000 | 0.0118 |
| 313.15 | 0.0000 | 0.0121 |
| 315.65 | 0.0000 | 0.0124 |
| 318.15 | 0.0000 | 0.0128 |
| 283.15 | 0.1010 | 0.0104 |
| 285.65 | 0.1010 | 0.0106 |
| 288.15 | 0.1010 | 0.0109 |
| 290.65 | 0.1010 | 0.0112 |
| 293.15 | 0.1010 | 0.0115 |
| 295.65 | 0.1010 | 0.0118 |
| 298.15 | 0.1010 | 0.0121 |
| 300.65 | 0.1010 | 0.0124 |
| 303.15 | 0.1010 | 0.0127 |
| 305.65 | 0.1010 | 0.0130 |
| 308.15 | 0.1010 | 0.0133 |
| 310.65 | 0.1010 | 0.0137 |
| 313.15 | 0.1010 | 0.0140 |
| 315.65 | 0.1010 | 0.0143 |
| 318.15 | 0.1010 | 0.0147 |
| 283.15 | 0.2009 | 0.0119 |
| 285.65 | 0.2009 | 0.0122 |
| 288.15 | 0.2009 | 0.0126 |
| 290.65 | 0.2009 | 0.0129 |
| 293.15 | 0.2009 | 0.0133 |
| 295.65 | 0.2009 | 0.0137 |
| 298.15 | 0.2009 | 0.0140 |
| 300.65 | 0.2009 | 0.0144 |
| 303.15 | 0.2009 | 0.0148 |
| 305.65 | 0.2009 | 0.0152 |
| 308.15 | 0.2009 | 0.0156 |
| 310.65 | 0.2009 | 0.0160 |
| 313.15 | 0.2009 | 0.0165 |
| 315.65 | 0.2009 | 0.0169 |
| 318.15 | 0.2009 | 0.0174 |
| 283.15 | 0.3015 | 0.0147 |
| 285.65 | 0.3015 | 0.0154 |
| 288.15 | 0.3015 | 0.0161 |
| 290.65 | 0.3015 | 0.0169 |
| 293.15 | 0.3015 | 0.0177 |
| 295.65 | 0.3015 | 0.0186 |
| 298.15 | 0.3015 | 0.0195 |
| 300.65 | 0.3015 | 0.0204 |
| 303.15 | 0.3015 | 0.0214 |
| 305.65 | 0.3015 | 0.0223 |
| 308.15 | 0.3015 | 0.0234 |
| 310.65 | 0.3015 | 0.0246 |
| 313.15 | 0.3015 | 0.0257 |
| 315.65 | 0.3015 | 0.0269 |
| 318.15 | 0.3015 | 0.0283 |
| 283.15 | 0.4005 | 0.0182 |
| 285.65 | 0.4005 | 0.0193 |
| 288.15 | 0.4005 | 0.0208 |
| 290.65 | 0.4005 | 0.0222 |
| 293.15 | 0.4005 | 0.0238 |
| 295.65 | 0.4005 | 0.0255 |
| 298.15 | 0.4005 | 0.0271 |
| 300.65 | 0.4005 | 0.0288 |
| 303.15 | 0.4005 | 0.0306 |
| 305.65 | 0.4005 | 0.0326 |
| 308.15 | 0.4005 | 0.0348 |
| 310.65 | 0.4005 | 0.0370 |
| 313.15 | 0.4005 | 0.0394 |
| 315.65 | 0.4005 | 0.0416 |
| 318.15 | 0.4005 | 0.0440 |
| 283.15 | 0.4996 | 0.0211 |
| 285.65 | 0.4996 | 0.0228 |
| 288.15 | 0.4996 | 0.0248 |
| 290.65 | 0.4996 | 0.0268 |
| 293.15 | 0.4996 | 0.0288 |
| 295.65 | 0.4996 | 0.0308 |
| 298.15 | 0.4996 | 0.0329 |
| 300.65 | 0.4996 | 0.0350 |
| 303.15 | 0.4996 | 0.0374 |
| 305.65 | 0.4996 | 0.0398 |
| 308.15 | 0.4996 | 0.0424 |
| 310.65 | 0.4996 | 0.0457 |
| 313.15 | 0.4996 | 0.0487 |
| 315.65 | 0.4996 | 0.0525 |
| 318.15 | 0.4996 | 0.0561 |
| 283.15 | 0.6020 | 0.0253 |
| 285.65 | 0.6020 | 0.0270 |
| 288.15 | 0.6020 | 0.0294 |
| 290.65 | 0.6020 | 0.0318 |
| 293.15 | 0.6020 | 0.0342 |
| 295.65 | 0.6020 | 0.0368 |
| 298.15 | 0.6020 | 0.0394 |
| 300.65 | 0.6020 | 0.0423 |
| 303.15 | 0.6020 | 0.0451 |
| 305.65 | 0.6020 | 0.0484 |
| 308.15 | 0.6020 | 0.0519 |
| 310.65 | 0.6020 | 0.0556 |
| 313.15 | 0.6020 | 0.0598 |
| 315.65 | 0.6020 | 0.0642 |
| 318.15 | 0.6020 | 0.0688 |
| 283.15 | 0.6977 | 0.0277 |
| 285.65 | 0.6977 | 0.0301 |
| 288.15 | 0.6977 | 0.0330 |
| 290.65 | 0.6977 | 0.0361 |
| 293.15 | 0.6977 | 0.0389 |
| 295.65 | 0.6977 | 0.0420 |
| 298.15 | 0.6977 | 0.0455 |
| 300.65 | 0.6977 | 0.0488 |
| 303.15 | 0.6977 | 0.0525 |
| 305.65 | 0.6977 | 0.0562 |
| 308.15 | 0.6977 | 0.0601 |
| 310.65 | 0.6977 | 0.0643 |
| 313.15 | 0.6977 | 0.0688 |
| 315.65 | 0.6977 | 0.0738 |
| 318.15 | 0.6977 | 0.0793 |
| 283.15 | 0.8018 | 0.0290 |
| 285.65 | 0.8018 | 0.0322 |
| 288.15 | 0.8018 | 0.0354 |
| 290.65 | 0.8018 | 0.0387 |
| 293.15 | 0.8018 | 0.0422 |
| 295.65 | 0.8018 | 0.0457 |
| 298.15 | 0.8018 | 0.0494 |
| 300.65 | 0.8018 | 0.0534 |
| 303.15 | 0.8018 | 0.0578 |
| 305.65 | 0.8018 | 0.0625 |
| 308.15 | 0.8018 | 0.0677 |
| 310.65 | 0.8018 | 0.0735 |
| 313.15 | 0.8018 | 0.0803 |
| 315.65 | 0.8018 | 0.0873 |
| 318.15 | 0.8018 | 0.0943 |
| 283.15 | 0.9003 | 0.0328 |
| 285.65 | 0.9003 | 0.0360 |
| 288.15 | 0.9003 | 0.0400 |
| 290.65 | 0.9003 | 0.0440 |
| 293.15 | 0.9003 | 0.0483 |
| 295.65 | 0.9003 | 0.0527 |
| 298.15 | 0.9003 | 0.0572 |
| 300.65 | 0.9003 | 0.0620 |
| 303.15 | 0.9003 | 0.0672 |
| 305.65 | 0.9003 | 0.0728 |
| 308.15 | 0.9003 | 0.0784 |
| 310.65 | 0.9003 | 0.0843 |
| 313.15 | 0.9003 | 0.0906 |
| 315.65 | 0.9003 | 0.0974 |
| 318.15 | 0.9003 | 0.1053 |
| 283.15 | 1.0000 | 0.0359 |
| 285.65 | 1.0000 | 0.0392 |
| 288.15 | 1.0000 | 0.0431 |
| 290.65 | 1.0000 | 0.0473 |
| 293.15 | 1.0000 | 0.0519 |
| 295.65 | 1.0000 | 0.0565 |
| 298.15 | 1.0000 | 0.0616 |
| 300.65 | 1.0000 | 0.0670 |
| 303.15 | 1.0000 | 0.0731 |
| 305.65 | 1.0000 | 0.0788 |
| 308.15 | 1.0000 | 0.0858 |
| 310.65 | 1.0000 | 0.0929 |
| 313.15 | 1.0000 | 0.1014 |
| 315.65 | 1.0000 | 0.1106 |
| 318.15 | 1.0000 | 0.1205 |