- Name
- tetramethylammonium bromide
- InChI
- InChI=1S/C4H12N.BrH/c1-5(2,3)4;/h1-4H3;1H/q+1;/p-1
- InChI Key
- DDFYFBUWEBINLX-UHFFFAOYSA-M
- Formula
- C4H12BrN
- SMILES
- C[N+](C)(C)C.[Br-]
- Mol. Weight (g/mol)
- 154.05
- CAS
- 64-20-0
- Name
- Water
- InChI
- InChI=1S/H2O/h1H2
- InChI Key
- XLYOFNOQVPJJNP-UHFFFAOYSA-N
- Formula
- H2O
- SMILES
- O
- Mol. Weight (g/mol)
- 18.02
- CAS
- 7732-18-5
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Datasets
- (Relative) activity (4)
- Λm - Molar conductivity, S*m2/mol (2)
- ρl - Mass density, kg/m3 (6)
- csound,fluid - Speed of Sound, m/s (6)
(Relative) activity of Water (2) [ref]
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | (Relative) activity of Water (2) - Liquid |
| 298.15 | 6.1921 | 0.8201 |
| 298.15 | 5.471 | 0.8330 |
| 298.15 | 5.0533 | 0.8541 |
| 298.15 | 4.5924 | 0.8717 |
| 298.15 | 4.362 | 0.8786 |
| 298.15 | 4.2157 | 0.8809 |
| 298.15 | 4.1022 | 0.8813 |
| 298.15 | 3.7262 | 0.8969 |
| 298.15 | 3.5123 | 0.9021 |
| 298.15 | 3.4163 | 0.9026 |
| 298.15 | 3.2178 | 0.9088 |
| 298.15 | 3.0507 | 0.9143 |
| 298.15 | 2.9892 | 0.9168 |
| 298.15 | 2.9111 | 0.9187 |
| 298.15 | 2.9059 | 0.9196 |
| 298.15 | 2.8934 | 0.9189 |
| 298.15 | 2.4746 | 0.9309 |
| 298.15 | 2.184 | 0.9397 |
| 298.15 | 2.1486 | 0.9403 |
| 298.15 | 2.0677 | 0.9421 |
| 298.15 | 1.8253 | 0.9496 |
| 298.15 | 1.0955 | 0.9690 |
| 298.15 | 0.9265 | 0.9731 |
| 318.15 | 5.4959 | 0.8406 |
| 318.15 | 3.4533 | 0.8977 |
| 318.15 | 3.0183 | 0.9060 |
| 318.15 | 2.52 | 0.9243 |
| 318.15 | 1.9774 | 0.9436 |
| 318.15 | 1.6436 | 0.9524 |
| 318.15 | 1.043 | 0.9714 |
| 298.15 | 4.0895 | 0.8861 |
| 298.15 | 3.5697 | 0.9006 |
| 298.15 | 2.5194 | 0.9310 |
| 298.15 | 2.1592 | 0.9413 |
| 298.15 | 1.1035 | 0.9692 |
| 298.15 | 0.8793 | 0.9750 |
| 298.15 | 2.0745 | 0.9419 |
| 298.15 | 4.3911 | 0.8786 |
| 298.15 | 3.5297 | 0.9021 |
Osmotic coefficient [ref]
Operational condition: Temperature, K = 308.15 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Osmotic coefficient - Liquid |
|---|---|
| 0.0129 | 0.9931 |
| 0.0256 | 0.9742 |
| 0.0379 | 0.9583 |
| 0.0549 | 0.9480 |
| 0.0650 | 0.9400 |
| 0.0773 | 0.9311 |
| 0.0956 | 0.9195 |
| 0.1326 | 0.8936 |
| 0.1678 | 0.8796 |
| 0.2030 | 0.8696 |
| 0.2383 | 0.8623 |
| 0.3083 | 0.8489 |
(Relative) activity of Water (2) [ref]
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | (Relative) activity of Water (2) - Liquid |
| 298.15 | 6.1921 | 0.8201 |
| 298.15 | 5.471 | 0.8330 |
| 298.15 | 5.0533 | 0.8541 |
| 298.15 | 4.5924 | 0.8717 |
| 298.15 | 4.362 | 0.8786 |
| 298.15 | 4.2157 | 0.8809 |
| 298.15 | 4.1022 | 0.8813 |
| 298.15 | 3.7262 | 0.8969 |
| 298.15 | 3.5123 | 0.9021 |
| 298.15 | 3.4163 | 0.9026 |
| 298.15 | 3.2178 | 0.9088 |
| 298.15 | 3.0507 | 0.9143 |
| 298.15 | 2.9892 | 0.9168 |
| 298.15 | 2.9111 | 0.9187 |
| 298.15 | 2.9059 | 0.9196 |
| 298.15 | 2.8934 | 0.9189 |
| 298.15 | 2.4746 | 0.9309 |
| 298.15 | 2.184 | 0.9397 |
| 298.15 | 2.1486 | 0.9403 |
| 298.15 | 2.0677 | 0.9421 |
| 298.15 | 1.8253 | 0.9496 |
| 298.15 | 1.0955 | 0.9690 |
| 298.15 | 0.9265 | 0.9731 |
| 318.15 | 5.4959 | 0.8406 |
| 318.15 | 3.4533 | 0.8977 |
| 318.15 | 3.0183 | 0.9060 |
| 318.15 | 2.52 | 0.9243 |
| 318.15 | 1.9774 | 0.9436 |
| 318.15 | 1.6436 | 0.9524 |
| 318.15 | 1.043 | 0.9714 |
| 298.15 | 4.0895 | 0.8861 |
| 298.15 | 3.5697 | 0.9006 |
| 298.15 | 2.5194 | 0.9310 |
| 298.15 | 2.1592 | 0.9413 |
| 298.15 | 1.1035 | 0.9692 |
| 298.15 | 0.8793 | 0.9750 |
| 298.15 | 2.0745 | 0.9419 |
| 298.15 | 4.3911 | 0.8786 |
| 298.15 | 3.5297 | 0.9021 |
Osmotic coefficient [ref]
Operational condition: Temperature, K = 308.15 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Osmotic coefficient - Liquid |
|---|---|
| 0.0129 | 0.9931 |
| 0.0256 | 0.9742 |
| 0.0379 | 0.9583 |
| 0.0549 | 0.9480 |
| 0.0650 | 0.9400 |
| 0.0773 | 0.9311 |
| 0.0956 | 0.9195 |
| 0.1326 | 0.8936 |
| 0.1678 | 0.8796 |
| 0.2030 | 0.8696 |
| 0.2383 | 0.8623 |
| 0.3083 | 0.8489 |
Molar conductivity, S*m2/mol [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Molar conductivity, S*m2/mol - Liquid |
| 278.15 | 0.0020 | 0.0078 |
| 278.15 | 0.0040 | 0.0076 |
| 278.15 | 0.0064 | 0.0075 |
| 278.15 | 0.0080 | 0.0074 |
| 278.15 | 0.0099 | 0.0073 |
| 278.15 | 0.0201 | 0.0071 |
| 278.15 | 0.0247 | 0.0069 |
| 278.15 | 0.0300 | 0.0068 |
| 278.15 | 0.0349 | 0.0068 |
| 278.15 | 0.0402 | 0.0067 |
| 283.15 | 0.0020 | 0.0085 |
| 283.15 | 0.0040 | 0.0083 |
| 283.15 | 0.0064 | 0.0082 |
| 283.15 | 0.0080 | 0.0081 |
| 283.15 | 0.0099 | 0.0080 |
| 283.15 | 0.0201 | 0.0077 |
| 283.15 | 0.0247 | 0.0076 |
| 283.15 | 0.0300 | 0.0075 |
| 283.15 | 0.0349 | 0.0075 |
| 283.15 | 0.0402 | 0.0073 |
| 288.15 | 0.0020 | 0.0096 |
| 288.15 | 0.0040 | 0.0094 |
| 288.15 | 0.0064 | 0.0093 |
| 288.15 | 0.0080 | 0.0092 |
| 288.15 | 0.0099 | 0.0091 |
| 288.15 | 0.0201 | 0.0089 |
| 288.15 | 0.0247 | 0.0088 |
| 288.15 | 0.0300 | 0.0087 |
| 288.15 | 0.0349 | 0.0085 |
| 288.15 | 0.0402 | 0.0084 |
| 293.15 | 0.0020 | 0.0108 |
| 293.15 | 0.0040 | 0.0106 |
| 293.15 | 0.0064 | 0.0104 |
| 293.15 | 0.0080 | 0.0103 |
| 293.15 | 0.0099 | 0.0102 |
| 293.15 | 0.0201 | 0.0099 |
| 293.15 | 0.0247 | 0.0098 |
| 293.15 | 0.0300 | 0.0097 |
| 293.15 | 0.0349 | 0.0095 |
| 293.15 | 0.0402 | 0.0094 |
| 298.15 | 0.0020 | 0.0119 |
| 298.15 | 0.0040 | 0.0117 |
| 298.15 | 0.0064 | 0.0116 |
| 298.15 | 0.0080 | 0.0114 |
| 298.15 | 0.0099 | 0.0113 |
| 298.15 | 0.0201 | 0.0110 |
| 298.15 | 0.0247 | 0.0109 |
| 298.15 | 0.0300 | 0.0108 |
| 298.15 | 0.0349 | 0.0106 |
| 298.15 | 0.0402 | 0.0106 |
Molar conductivity, S*m2/mol [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Molar conductivity, S*m2/mol - Liquid |
| 278.15 | 0.0020 | 0.0078 |
| 278.15 | 0.0040 | 0.0076 |
| 278.15 | 0.0064 | 0.0075 |
| 278.15 | 0.0080 | 0.0074 |
| 278.15 | 0.0099 | 0.0073 |
| 278.15 | 0.0201 | 0.0071 |
| 278.15 | 0.0247 | 0.0069 |
| 278.15 | 0.0300 | 0.0068 |
| 278.15 | 0.0349 | 0.0068 |
| 278.15 | 0.0402 | 0.0067 |
| 283.15 | 0.0020 | 0.0085 |
| 283.15 | 0.0040 | 0.0083 |
| 283.15 | 0.0064 | 0.0082 |
| 283.15 | 0.0080 | 0.0081 |
| 283.15 | 0.0099 | 0.0080 |
| 283.15 | 0.0201 | 0.0077 |
| 283.15 | 0.0247 | 0.0076 |
| 283.15 | 0.0300 | 0.0075 |
| 283.15 | 0.0349 | 0.0075 |
| 283.15 | 0.0402 | 0.0073 |
| 288.15 | 0.0020 | 0.0096 |
| 288.15 | 0.0040 | 0.0094 |
| 288.15 | 0.0064 | 0.0093 |
| 288.15 | 0.0080 | 0.0092 |
| 288.15 | 0.0099 | 0.0091 |
| 288.15 | 0.0201 | 0.0089 |
| 288.15 | 0.0247 | 0.0088 |
| 288.15 | 0.0300 | 0.0087 |
| 288.15 | 0.0349 | 0.0085 |
| 288.15 | 0.0402 | 0.0084 |
| 293.15 | 0.0020 | 0.0108 |
| 293.15 | 0.0040 | 0.0106 |
| 293.15 | 0.0064 | 0.0104 |
| 293.15 | 0.0080 | 0.0103 |
| 293.15 | 0.0099 | 0.0102 |
| 293.15 | 0.0201 | 0.0099 |
| 293.15 | 0.0247 | 0.0098 |
| 293.15 | 0.0300 | 0.0097 |
| 293.15 | 0.0349 | 0.0095 |
| 293.15 | 0.0402 | 0.0094 |
| 298.15 | 0.0020 | 0.0119 |
| 298.15 | 0.0040 | 0.0117 |
| 298.15 | 0.0064 | 0.0116 |
| 298.15 | 0.0080 | 0.0114 |
| 298.15 | 0.0099 | 0.0113 |
| 298.15 | 0.0201 | 0.0110 |
| 298.15 | 0.0247 | 0.0109 |
| 298.15 | 0.0300 | 0.0108 |
| 298.15 | 0.0349 | 0.0106 |
| 298.15 | 0.0402 | 0.0106 |
Mass density, kg/m3 [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 84.5 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 0.0988 | 1000.91 |
| 0.1155 | 1001.544 |
| 0.1325 | 1002.197 |
| 0.1665 | 1003.485 |
| 0.1993 | 1004.717 |
| 0.2349 | 1006.046 |
| 0.2692 | 1007.317 |
| 0.3063 | 1008.681 |
| 0.3375 | 1009.803 |
Mass density, kg/m3 [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 101.325 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 0.2579 | 1006.85 |
| 0.2580 | 1006.83 |
| 0.2581 | 1006.9 |
| 0.5320 | 1016.59 |
| 0.5322 | 1016.42 |
| 0.5325 | 1016.59 |
| 0.8105 | 1025.86 |
| 0.8239 | 1026.24 |
| 1.1339 | 1036.07 |
| 1.1342 | 1035.72 |
| 1.8386 | 1046.9 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 100 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Mass density, kg/m3 - Liquid |
| 288.15 | 0.0166 | 999.77 |
| 288.15 | 0.0224 | 1000.01 |
| 288.15 | 0.0289 | 1000.28 |
| 288.15 | 0.0370 | 1000.6 |
| 288.15 | 0.0466 | 1000.99 |
| 288.15 | 0.0583 | 1001.47 |
| 288.15 | 0.0748 | 1002.14 |
| 288.15 | 0.0903 | 1002.76 |
| 288.15 | 0.1058 | 1003.38 |
| 288.15 | 0.1246 | 1004.14 |
| 288.15 | 0.1407 | 1004.79 |
| 293.15 | 0.0166 | 998.88 |
| 293.15 | 0.0224 | 999.11 |
| 293.15 | 0.0289 | 999.37 |
| 293.15 | 0.0370 | 999.7 |
| 293.15 | 0.0466 | 1000.08 |
| 293.15 | 0.0583 | 1000.55 |
| 293.15 | 0.0748 | 1001.21 |
| 293.15 | 0.0903 | 1001.83 |
| 293.15 | 0.1058 | 1002.45 |
| 293.15 | 0.1246 | 1003.19 |
| 293.15 | 0.1407 | 1003.83 |
| 298.15 | 0.0166 | 997.71 |
| 298.15 | 0.0224 | 997.94 |
| 298.15 | 0.0289 | 998.2 |
| 298.15 | 0.0370 | 998.52 |
| 298.15 | 0.0466 | 998.9 |
| 298.15 | 0.0583 | 999.36 |
| 298.15 | 0.0748 | 1000.01 |
| 298.15 | 0.0903 | 1000.62 |
| 298.15 | 0.1058 | 1001.23 |
| 298.15 | 0.1246 | 1001.97 |
| 298.15 | 0.1407 | 1002.6 |
| 303.15 | 0.0166 | 996.3 |
| 303.15 | 0.0224 | 996.53 |
| 303.15 | 0.0289 | 996.79 |
| 303.15 | 0.0370 | 997.11 |
| 303.15 | 0.0466 | 997.48 |
| 303.15 | 0.0583 | 997.94 |
| 303.15 | 0.0748 | 998.59 |
| 303.15 | 0.0903 | 999.19 |
| 303.15 | 0.1058 | 999.8 |
| 303.15 | 0.1246 | 1000.53 |
| 303.15 | 0.1407 | 1001.16 |
| 308.15 | 0.0166 | 994.68 |
| 308.15 | 0.0224 | 994.91 |
| 308.15 | 0.0289 | 995.16 |
| 308.15 | 0.0370 | 995.48 |
| 308.15 | 0.0466 | 995.85 |
| 308.15 | 0.0583 | 996.31 |
| 308.15 | 0.0748 | 996.95 |
| 308.15 | 0.0903 | 997.55 |
| 308.15 | 0.1058 | 998.15 |
| 308.15 | 0.1246 | 998.88 |
| 308.15 | 0.1407 | 999.51 |
| 313.15 | 0.0166 | 992.86 |
| 313.15 | 0.0224 | 993.09 |
| 313.15 | 0.0289 | 993.34 |
| 313.15 | 0.0370 | 993.66 |
| 313.15 | 0.0466 | 994.03 |
| 313.15 | 0.0583 | 994.48 |
| 313.15 | 0.0748 | 995.12 |
| 313.15 | 0.0903 | 995.72 |
| 313.15 | 0.1058 | 996.31 |
| 313.15 | 0.1246 | 997.04 |
| 313.15 | 0.1407 | 997.65 |
| 318.15 | 0.0166 | 990.86 |
| 318.15 | 0.0224 | 991.08 |
| 318.15 | 0.0289 | 991.33 |
| 318.15 | 0.0370 | 991.65 |
| 318.15 | 0.0466 | 992.01 |
| 318.15 | 0.0583 | 992.46 |
| 318.15 | 0.0748 | 993.1 |
| 318.15 | 0.0903 | 993.69 |
| 318.15 | 0.1058 | 994.29 |
| 318.15 | 0.1246 | 995.01 |
| 318.15 | 0.1407 | 995.62 |
Mass density, kg/m3 [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 84.5 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 0.0988 | 1000.91 |
| 0.1155 | 1001.544 |
| 0.1325 | 1002.197 |
| 0.1665 | 1003.485 |
| 0.1993 | 1004.717 |
| 0.2349 | 1006.046 |
| 0.2692 | 1007.317 |
| 0.3063 | 1008.681 |
| 0.3375 | 1009.803 |
Mass density, kg/m3 [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 101.325 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Mass density, kg/m3 - Liquid |
|---|---|
| 0.2579 | 1006.85 |
| 0.2580 | 1006.83 |
| 0.2581 | 1006.9 |
| 0.5320 | 1016.59 |
| 0.5322 | 1016.42 |
| 0.5325 | 1016.59 |
| 0.8105 | 1025.86 |
| 0.8239 | 1026.24 |
| 1.1339 | 1036.07 |
| 1.1342 | 1035.72 |
| 1.8386 | 1046.9 |
Mass density, kg/m3 [ref]
Operational condition: Pressure, kPa = 100 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Temperature, K - Liquid | Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Mass density, kg/m3 - Liquid |
| 288.15 | 0.0166 | 999.77 |
| 288.15 | 0.0224 | 1000.01 |
| 288.15 | 0.0289 | 1000.28 |
| 288.15 | 0.0370 | 1000.6 |
| 288.15 | 0.0466 | 1000.99 |
| 288.15 | 0.0583 | 1001.47 |
| 288.15 | 0.0748 | 1002.14 |
| 288.15 | 0.0903 | 1002.76 |
| 288.15 | 0.1058 | 1003.38 |
| 288.15 | 0.1246 | 1004.14 |
| 288.15 | 0.1407 | 1004.79 |
| 293.15 | 0.0166 | 998.88 |
| 293.15 | 0.0224 | 999.11 |
| 293.15 | 0.0289 | 999.37 |
| 293.15 | 0.0370 | 999.7 |
| 293.15 | 0.0466 | 1000.08 |
| 293.15 | 0.0583 | 1000.55 |
| 293.15 | 0.0748 | 1001.21 |
| 293.15 | 0.0903 | 1001.83 |
| 293.15 | 0.1058 | 1002.45 |
| 293.15 | 0.1246 | 1003.19 |
| 293.15 | 0.1407 | 1003.83 |
| 298.15 | 0.0166 | 997.71 |
| 298.15 | 0.0224 | 997.94 |
| 298.15 | 0.0289 | 998.2 |
| 298.15 | 0.0370 | 998.52 |
| 298.15 | 0.0466 | 998.9 |
| 298.15 | 0.0583 | 999.36 |
| 298.15 | 0.0748 | 1000.01 |
| 298.15 | 0.0903 | 1000.62 |
| 298.15 | 0.1058 | 1001.23 |
| 298.15 | 0.1246 | 1001.97 |
| 298.15 | 0.1407 | 1002.6 |
| 303.15 | 0.0166 | 996.3 |
| 303.15 | 0.0224 | 996.53 |
| 303.15 | 0.0289 | 996.79 |
| 303.15 | 0.0370 | 997.11 |
| 303.15 | 0.0466 | 997.48 |
| 303.15 | 0.0583 | 997.94 |
| 303.15 | 0.0748 | 998.59 |
| 303.15 | 0.0903 | 999.19 |
| 303.15 | 0.1058 | 999.8 |
| 303.15 | 0.1246 | 1000.53 |
| 303.15 | 0.1407 | 1001.16 |
| 308.15 | 0.0166 | 994.68 |
| 308.15 | 0.0224 | 994.91 |
| 308.15 | 0.0289 | 995.16 |
| 308.15 | 0.0370 | 995.48 |
| 308.15 | 0.0466 | 995.85 |
| 308.15 | 0.0583 | 996.31 |
| 308.15 | 0.0748 | 996.95 |
| 308.15 | 0.0903 | 997.55 |
| 308.15 | 0.1058 | 998.15 |
| 308.15 | 0.1246 | 998.88 |
| 308.15 | 0.1407 | 999.51 |
| 313.15 | 0.0166 | 992.86 |
| 313.15 | 0.0224 | 993.09 |
| 313.15 | 0.0289 | 993.34 |
| 313.15 | 0.0370 | 993.66 |
| 313.15 | 0.0466 | 994.03 |
| 313.15 | 0.0583 | 994.48 |
| 313.15 | 0.0748 | 995.12 |
| 313.15 | 0.0903 | 995.72 |
| 313.15 | 0.1058 | 996.31 |
| 313.15 | 0.1246 | 997.04 |
| 313.15 | 0.1407 | 997.65 |
| 318.15 | 0.0166 | 990.86 |
| 318.15 | 0.0224 | 991.08 |
| 318.15 | 0.0289 | 991.33 |
| 318.15 | 0.0370 | 991.65 |
| 318.15 | 0.0466 | 992.01 |
| 318.15 | 0.0583 | 992.46 |
| 318.15 | 0.0748 | 993.1 |
| 318.15 | 0.0903 | 993.69 |
| 318.15 | 0.1058 | 994.29 |
| 318.15 | 0.1246 | 995.01 |
| 318.15 | 0.1407 | 995.62 |
Speed of sound, m/s [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 84.5 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Speed of sound, m/s - Liquid |
|---|---|
| 0.0988 | 1502.85 |
| 0.1155 | 1503.7 |
| 0.1325 | 1504.81 |
| 0.1665 | 1506.76 |
| 0.1993 | 1508.6 |
| 0.2349 | 1510.65 |
| 0.2692 | 1512.61 |
| 0.3063 | 1514.67 |
| 0.3375 | 1516.26 |
Speed of sound, m/s [ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Temperature, K = 298.15 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Speed of sound, m/s - Liquid |
|---|---|
| 0.0166 | 1497.7 |
| 0.0224 | 1498.05 |
| 0.0289 | 1498.44 |
| 0.0370 | 1498.95 |
| 0.0466 | 1499.5 |
| 0.0583 | 1500.2 |
| 0.0748 | 1501.13 |
| 0.0903 | 1502.02 |
| 0.1058 | 1502.87 |
| 0.1246 | 1503.99 |
| 0.1407 | 1504.84 |
Speed of sound, m/s [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Temperature, K - Liquid | Speed of sound, m/s - Liquid |
| 0.0500 | 283.15 | 1451.0 |
| 0.0500 | 298.15 | 1499.7 |
| 0.0500 | 318.15 | 1538.7 |
| 0.0500 | 338.15 | 1555.6 |
| 0.0750 | 283.15 | 1452.9 |
| 0.0750 | 298.15 | 1500.3 |
| 0.0750 | 318.15 | 1540.0 |
| 0.0750 | 338.15 | 1556.2 |
| 0.1000 | 283.15 | 1455.0 |
| 0.1000 | 298.15 | 1502.5 |
| 0.1000 | 318.15 | 1541.1 |
| 0.1000 | 338.15 | 1556.9 |
| 0.2000 | 283.15 | 1462.1 |
| 0.2000 | 298.15 | 1508.1 |
| 0.2000 | 318.15 | 1545.8 |
| 0.2000 | 338.15 | 1560.9 |
| 0.3000 | 283.15 | 1469.5 |
| 0.3000 | 298.15 | 1513.7 |
| 0.3000 | 318.15 | 1550.4 |
| 0.3000 | 338.15 | 1564.6 |
| 0.5000 | 283.15 | 1483.1 |
| 0.5000 | 298.15 | 1524.7 |
| 0.5000 | 318.15 | 1559.3 |
| 0.5000 | 338.15 | 1571.0 |
| 0.7500 | 283.15 | 1499.8 |
| 0.7500 | 298.15 | 1537.9 |
| 0.7500 | 318.15 | 1569.3 |
| 0.7500 | 338.15 | 1579.2 |
| 1.0000 | 283.15 | 1515.7 |
| 1.0000 | 298.15 | 1550.8 |
| 1.0000 | 318.15 | 1578.6 |
| 1.0000 | 338.15 | 1587.3 |
| 1.5 | 283.15 | 1544.7 |
| 1.5 | 298.15 | 1575.1 |
| 1.5 | 318.15 | 1596.6 |
| 1.5 | 338.15 | 1602.0 |
| 2.0 | 283.15 | 1571.1 |
| 2.0 | 298.15 | 1597.2 |
| 2.0 | 318.15 | 1613.1 |
| 2.0 | 338.15 | 1615.7 |
| 2.5 | 283.15 | 1595.4 |
| 2.5 | 298.15 | 1617.0 |
| 2.5 | 318.15 | 1628.8 |
| 2.5 | 338.15 | 1628.9 |
| 3.0 | 283.15 | 1617.4 |
| 3.0 | 298.15 | 1633.7 |
| 3.0 | 318.15 | 1644.7 |
| 3.0 | 338.15 | 1641.3 |
Speed of sound, m/s [ref]
Operational conditions:
- Temperature, K = 298.15 (Liquid)
- Pressure, kPa = 84.5 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Speed of sound, m/s - Liquid |
|---|---|
| 0.0988 | 1502.85 |
| 0.1155 | 1503.7 |
| 0.1325 | 1504.81 |
| 0.1665 | 1506.76 |
| 0.1993 | 1508.6 |
| 0.2349 | 1510.65 |
| 0.2692 | 1512.61 |
| 0.3063 | 1514.67 |
| 0.3375 | 1516.26 |
Speed of sound, m/s [ref]
Operational conditions:
- Pressure, kPa = 100 (Liquid)
- Temperature, K = 298.15 (Liquid)
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Speed of sound, m/s - Liquid |
|---|---|
| 0.0166 | 1497.7 |
| 0.0224 | 1498.05 |
| 0.0289 | 1498.44 |
| 0.0370 | 1498.95 |
| 0.0466 | 1499.5 |
| 0.0583 | 1500.2 |
| 0.0748 | 1501.13 |
| 0.0903 | 1502.02 |
| 0.1058 | 1502.87 |
| 0.1246 | 1503.99 |
| 0.1407 | 1504.84 |
Speed of sound, m/s [ref]
Operational condition: Pressure, kPa = 101 (Liquid)
| Fixed | Measured | |
|---|---|---|
| Molality, mol/kg of tetramethylammonium bromide (1) - Liquid | Temperature, K - Liquid | Speed of sound, m/s - Liquid |
| 0.0500 | 283.15 | 1451.0 |
| 0.0500 | 298.15 | 1499.7 |
| 0.0500 | 318.15 | 1538.7 |
| 0.0500 | 338.15 | 1555.6 |
| 0.0750 | 283.15 | 1452.9 |
| 0.0750 | 298.15 | 1500.3 |
| 0.0750 | 318.15 | 1540.0 |
| 0.0750 | 338.15 | 1556.2 |
| 0.1000 | 283.15 | 1455.0 |
| 0.1000 | 298.15 | 1502.5 |
| 0.1000 | 318.15 | 1541.1 |
| 0.1000 | 338.15 | 1556.9 |
| 0.2000 | 283.15 | 1462.1 |
| 0.2000 | 298.15 | 1508.1 |
| 0.2000 | 318.15 | 1545.8 |
| 0.2000 | 338.15 | 1560.9 |
| 0.3000 | 283.15 | 1469.5 |
| 0.3000 | 298.15 | 1513.7 |
| 0.3000 | 318.15 | 1550.4 |
| 0.3000 | 338.15 | 1564.6 |
| 0.5000 | 283.15 | 1483.1 |
| 0.5000 | 298.15 | 1524.7 |
| 0.5000 | 318.15 | 1559.3 |
| 0.5000 | 338.15 | 1571.0 |
| 0.7500 | 283.15 | 1499.8 |
| 0.7500 | 298.15 | 1537.9 |
| 0.7500 | 318.15 | 1569.3 |
| 0.7500 | 338.15 | 1579.2 |
| 1.0000 | 283.15 | 1515.7 |
| 1.0000 | 298.15 | 1550.8 |
| 1.0000 | 318.15 | 1578.6 |
| 1.0000 | 338.15 | 1587.3 |
| 1.5 | 283.15 | 1544.7 |
| 1.5 | 298.15 | 1575.1 |
| 1.5 | 318.15 | 1596.6 |
| 1.5 | 338.15 | 1602.0 |
| 2.0 | 283.15 | 1571.1 |
| 2.0 | 298.15 | 1597.2 |
| 2.0 | 318.15 | 1613.1 |
| 2.0 | 338.15 | 1615.7 |
| 2.5 | 283.15 | 1595.4 |
| 2.5 | 298.15 | 1617.0 |
| 2.5 | 318.15 | 1628.8 |
| 2.5 | 338.15 | 1628.9 |
| 3.0 | 283.15 | 1617.4 |
| 3.0 | 298.15 | 1633.7 |
| 3.0 | 318.15 | 1644.7 |
| 3.0 | 338.15 | 1641.3 |
Sources
- The capability of tetra alkyl ammonium bromides for aqueous biphasic systems formation with both polymers and electrolytes in aqueous solutions
- Effect of tetra-n-alkylammonium bromides on the volumetric properties of glycine, L-alanine and glycylglycine at T = 298:15 K
- Apparent Molar Volumes and Isentropic Compressibilities of Tetraalkylammonium Bromides in Aqueous Propane-1,2-diol. An Attempt to Design Hydraulic Liquids
- Electrical Conductivity Studies of Tetraalkylammonium Bromides in Aqueous Solutions at Several Temperatures
- Vapor Pressure Osmometry Determination of the Osmotic and Activity Coefficients of Dilute Aqueous Solutions of Symmetrical Tetraalkyl Ammonium Halides at 308.15 K
- Temperature Dependence of Speeds of Sound for Solutions of Some Tetraalkylammonium Bromides in H2O and D2O at Temperatures in the Range (283.15 to 338.15) K