Mixture of Sulfuric Acid + Niacin + Water

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Sulfuric Acid

Name
Sulfuric Acid
InChI
InChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)
InChI Key
QAOWNCQODCNURD-UHFFFAOYSA-N
Formula
H2O4S
SMILES
O=S(=O)(O)O
Mol. Weight (g/mol)
98.08
CAS
7664-93-9

Niacin

Name
Niacin
InChI
InChI=1S/C6H5NO2/c8-6(9)5-2-1-3-7-4-5/h1-4H,(H,8,9)
InChI Key
PVNIIMVLHYAWGP-UHFFFAOYSA-N
Formula
C6H5NO2
SMILES
O=C(O)c1cccnc1
Mol. Weight (g/mol)
123.11
CAS
59-67-6

Water

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

  1. η - Viscosity, Pa*s (2)
  2. ρl - Mass density, kg/m3 (2)

Viscosity, Pa*s [ref]

Operational conditions:

Fixed Measured
Temperature, K - Liquid Molality, mol/kg of Niacin (2) - Liquid Viscosity, Pa*s - Liquid
293.15 0.0000 0.0016
293.15 0.1054 0.0016
293.15 0.4387 0.0018
293.15 0.6406 0.0019
293.15 0.8319 0.0021
293.15 1.0134 0.0022
293.15 1.1859 0.0023
293.15 1.5064 0.0025
303.15 0.0000 0.0012
303.15 0.1054 0.0013
303.15 0.4387 0.0014
303.15 0.6406 0.0015
303.15 0.8319 0.0016
303.15 1.0134 0.0017
303.15 1.1859 0.0018
303.15 1.5064 0.0020
313.15 0.0000 0.0010
313.15 0.1054 0.0010
313.15 0.4387 0.0012
313.15 0.6406 0.0012
313.15 0.8319 0.0013
313.15 1.0134 0.0014
313.15 1.1859 0.0015
313.15 1.5064 0.0016
323.15 0.0000 0.0008
323.15 0.1054 0.0009
323.15 0.4387 0.0010
323.15 0.6406 0.0010
323.15 0.8319 0.0011
323.15 1.0134 0.0012
323.15 1.1859 0.0012
323.15 1.5064 0.0014
333.15 0.0000 0.0007
333.15 0.1054 0.0007
333.15 0.4387 0.0008
333.15 0.6406 0.0009
333.15 0.8319 0.0009
333.15 1.0134 0.0010
333.15 1.1859 0.0010
333.15 1.5064 0.0012
343.15 0.0000 0.0006
343.15 0.1054 0.0007
343.15 0.4387 0.0007
343.15 0.6406 0.0008
343.15 0.8319 0.0008
343.15 1.0134 0.0009
343.15 1.1859 0.0009
343.15 1.5064 0.0010

Viscosity, Pa*s [ref]

Operational conditions:

Fixed Measured
Temperature, K - Liquid Molality, mol/kg of Niacin (2) - Liquid Viscosity, Pa*s - Liquid
293.15 0.0000 0.0016
293.15 0.1054 0.0016
293.15 0.4387 0.0018
293.15 0.6406 0.0019
293.15 0.8319 0.0021
293.15 1.0134 0.0022
293.15 1.1859 0.0023
293.15 1.5064 0.0025
303.15 0.0000 0.0012
303.15 0.1054 0.0013
303.15 0.4387 0.0014
303.15 0.6406 0.0015
303.15 0.8319 0.0016
303.15 1.0134 0.0017
303.15 1.1859 0.0018
303.15 1.5064 0.0020
313.15 0.0000 0.0010
313.15 0.1054 0.0010
313.15 0.4387 0.0012
313.15 0.6406 0.0012
313.15 0.8319 0.0013
313.15 1.0134 0.0014
313.15 1.1859 0.0015
313.15 1.5064 0.0016
323.15 0.0000 0.0008
323.15 0.1054 0.0009
323.15 0.4387 0.0010
323.15 0.6406 0.0010
323.15 0.8319 0.0011
323.15 1.0134 0.0012
323.15 1.1859 0.0012
323.15 1.5064 0.0014
333.15 0.0000 0.0007
333.15 0.1054 0.0007
333.15 0.4387 0.0008
333.15 0.6406 0.0009
333.15 0.8319 0.0009
333.15 1.0134 0.0010
333.15 1.1859 0.0010
333.15 1.5064 0.0012
343.15 0.0000 0.0006
343.15 0.1054 0.0007
343.15 0.4387 0.0007
343.15 0.6406 0.0008
343.15 0.8319 0.0008
343.15 1.0134 0.0009
343.15 1.1859 0.0009
343.15 1.5064 0.0010

Mass density, kg/m3 [ref]

Operational conditions:

Fixed Measured
Temperature, K - Liquid Molality, mol/kg of Niacin (2) - Liquid Mass density, kg/m3 - Liquid
293.15 0.0000 1139.9
293.15 0.1054 1143.2
293.15 0.4387 1154.6
293.15 0.6406 1162.4
293.15 0.8319 1170.2
293.15 1.0134 1178.1
293.15 1.1859 1185.9
293.15 1.5064 1202.2
303.15 0.0000 1133.7
303.15 0.1054 1136.9
303.15 0.4387 1148.2
303.15 0.6406 1155.9
303.15 0.8319 1163.6
303.15 1.0134 1171.5
303.15 1.1859 1179.2
303.15 1.5064 1194.6
313.15 0.0000 1127.1
313.15 0.1054 1130.3
313.15 0.4387 1141.5
313.15 0.6406 1149.1
313.15 0.8319 1156.7
313.15 1.0134 1164.4
313.15 1.1859 1172.1
313.15 1.5064 1187.4
323.15 0.0000 1121.0
323.15 0.1054 1124.1
323.15 0.4387 1135.2
323.15 0.6406 1142.7
323.15 0.8319 1150.2
323.15 1.0134 1157.9
323.15 1.1859 1165.5
323.15 1.5064 1180.7
333.15 0.0000 1115.2
333.15 0.1054 1118.3
333.15 0.4387 1129.3
333.15 0.6406 1136.6
333.15 0.8319 1144.0
333.15 1.0134 1151.7
333.15 1.1859 1159.1
333.15 1.5064 1174.2
343.15 0.0000 1109.1
343.15 0.1054 1112.2
343.15 0.4387 1123.0
343.15 0.6406 1130.3
343.15 0.8319 1137.6
343.15 1.0134 1145.1
343.15 1.1859 1152.6
343.15 1.5064 1167.9

Mass density, kg/m3 [ref]

Operational conditions:

Fixed Measured
Temperature, K - Liquid Molality, mol/kg of Niacin (2) - Liquid Mass density, kg/m3 - Liquid
293.15 0.0000 1139.9
293.15 0.1054 1143.2
293.15 0.4387 1154.6
293.15 0.6406 1162.4
293.15 0.8319 1170.2
293.15 1.0134 1178.1
293.15 1.1859 1185.9
293.15 1.5064 1202.2
303.15 0.0000 1133.7
303.15 0.1054 1136.9
303.15 0.4387 1148.2
303.15 0.6406 1155.9
303.15 0.8319 1163.6
303.15 1.0134 1171.5
303.15 1.1859 1179.2
303.15 1.5064 1194.6
313.15 0.0000 1127.1
313.15 0.1054 1130.3
313.15 0.4387 1141.5
313.15 0.6406 1149.1
313.15 0.8319 1156.7
313.15 1.0134 1164.4
313.15 1.1859 1172.1
313.15 1.5064 1187.4
323.15 0.0000 1121.0
323.15 0.1054 1124.1
323.15 0.4387 1135.2
323.15 0.6406 1142.7
323.15 0.8319 1150.2
323.15 1.0134 1157.9
323.15 1.1859 1165.5
323.15 1.5064 1180.7
333.15 0.0000 1115.2
333.15 0.1054 1118.3
333.15 0.4387 1129.3
333.15 0.6406 1136.6
333.15 0.8319 1144.0
333.15 1.0134 1151.7
333.15 1.1859 1159.1
333.15 1.5064 1174.2
343.15 0.0000 1109.1
343.15 0.1054 1112.2
343.15 0.4387 1123.0
343.15 0.6406 1130.3
343.15 0.8319 1137.6
343.15 1.0134 1145.1
343.15 1.1859 1152.6
343.15 1.5064 1167.9

Sources