Editing Liquid rocket propellant (section)

==Table==
{| class="wikitable" style="float:right; clear:right; margin-left:1em; text-align:center"
|+ To approximate ''I''{{sub|sp}} at other chamber pressures{{clarify|date=January 2016}}<!-- this table is not clear under what conditions this stated multiplier would be used.  From this pressure?  To this pressure?  Over a given range of pressure (delta pressure)? If delta P, then does direction matter? -->
|-
! Absolute pressure {{convert|1|psi|kPa atm|order=flip|disp=unit2|abbr=on|lk=on}} ([[Pound-force per square inch|psi]])
! Multiply by
|-
| {{cvt|1000|psi|kPa atm|order=flip|sigfig=4}}
| 1.00
|-
| {{cvt|900|psi|kPa atm|order=flip|sigfig=4}}
| 0.99
|-
| {{cvt|800|psi|kPa atm|order=flip|sigfig=4}}
| 0.98
|-
| {{cvt|700|psi|kPa atm|order=flip|sigfig=4}}
| 0.97
|-
| {{cvt|600|psi|kPa atm|order=flip|sigfig=4}}
| 0.95
|-
| {{cvt|500|psi|kPa atm|order=flip|sigfig=4}}
| 0.93
|-
| {{cvt|400|psi|kPa atm|order=flip|sigfig=4}}
| 0.91
|-
| {{cvt|300|psi|kPa atm|order=flip|sigfig=4}}
| 0.88
|}

The table uses data from the JANNAF thermochemical tables (Joint Army-Navy-NASA-Air Force (JANNAF) Interagency Propulsion Committee) throughout, with best-possible specific impulse calculated by Rocketdyne under the assumptions of [[adiabatic]] combustion, [[isentropic]] expansion, one-dimensional expansion and shifting equilibrium.<ref>Huzel, D. K.; Huang, D. H. (1971), NASA SP-125, "Modern Engineering for Design of Liquid-Propellant Rocket Engines", (2nd ed.), NASA</ref> Some units have been converted to metric, but pressures have not.

===Definitions===
;''V''<sub>e</sub>: Average exhaust velocity, m/s. The same measure as specific impulse in different units, numerically equal to specific impulse in N·s/kg.
;''r'': Mixture ratio: mass oxidizer / mass fuel
;''T''<sub>c</sub>: Chamber temperature, °C
;''d'': [[Bulk density]] of fuel and oxidizer, g/cm<sup>3</sup>
;''C*'': Characteristic velocity, m/s. Equal to chamber pressure multiplied by throat area, divided by [[mass flow rate]]. Used to check experimental rocket's [[combustion efficiency]].

===Bipropellants===
{| class="wikitable" style="text-align:right;"
! rowspan=3 | Oxidizer
! rowspan=3 | Fuel
! rowspan=3 | Comment
! colspan=10 style="border-right:2px solid grey;" | Optimal expansion from 68.05&nbsp;atm to{{citation needed|reason=Table values need a source|date=April 2016}}
|-
! colspan=5 style="border-right:2px solid grey;"  | 1&nbsp;atm
! colspan=5                                       | 0&nbsp;atm, vacuum <br />(nozzle area ratio 40:1)
|- style="border-bottom:2px solid grey;"
! style="text-align:right;" | ''V''<sub>e</sub>
! style="text-align:right;" | ''r''
! style="text-align:right;" | ''T''<sub>c</sub>
! style="text-align:right;" | ''d''
! style="border-right:2px solid grey; text-align:right;" | ''C*''
! style="text-align:right;" | ''V''<sub>e</sub>
! style="text-align:right;" | ''r''
! style="text-align:right;" | ''T''<sub>c</sub>
! style="text-align:right;" | ''d''
! style="text-align:right;" | ''C*''
|-
| style="text-align:left;" rowspan=10 | [[LOX]]
| style="text-align:left;" | [[liquid hydrogen|{{chem|H|2}}]]
| style="text-align:left;" |''Hydrolox.'' Common.
| 3816
| 4.13
| 2740
| 0.29
| style="border-right:2px solid grey;" | 2416
| 4462
| 4.83
| 2978
| 0.32
| 2386
|-
| style="text-align:left;" | {{chem|H|2|}}:[[beryllium|Be]] 49:51 ||
| 4498
| 0.87
| 2558
| 0.23
| style="border-right:2px solid grey;" | 2833
| 5295
| 0.91
| 2589
| 0.24
| 2850
|-
| style="text-align:left;" | [[methane|{{chem|C|H|4}}]] (methane)
| style="text-align:left;" | ''[[Methalox]]''. Many [[liquid methane|engines]] under development in the 2010s.
| 3034
| 3.21
| 3260
| 0.82
| style="border-right:2px solid grey;" | 1857
| 3615
| 3.45
| 3290
| 0.83
| 1838
|-
| style="text-align:left;" | [[ethane|C<sub>2</sub>H<sub>6</sub>]] ||
| 3006
| 2.89
| 3320
| 0.90
| style="border-right:2px solid grey;" | 1840
| 3584
| 3.10
| 3351
| 0.91
| 1825
|-
| style="text-align:left;" | [[ethylene|C<sub>2</sub>H<sub>4</sub>]] ||
| 3053
| 2.38
| 3486
| 0.88
| style="border-right:2px solid grey;" | 1875
| 3635
| 2.59
| 3521
| 0.89
| 1855
|-
| style="text-align:left;" | [[RP-1]] (kerosene)
| style="text-align:left;" | ''Kerolox''. Common.
| 2941
| 2.58
| 3403
| 1.03
| style="border-right:2px solid grey;" | 1799
| 3510
| 2.77
| 3428
| 1.03
| 1783
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]] ||
| 3065
| 0.92
| 3132
| 1.07
| style="border-right:2px solid grey;" | 1892
| 3460
| 0.98
| 3146
| 1.07
| 1878
|-
| style="text-align:left;" | [[pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]] ||
| 3124
| 2.12
| 3834
| 0.92
| style="border-right:2px solid grey;" | 1895
| 3758
| 2.16
| 3863
| 0.92
| 1894
|-
| style="text-align:left;" | [[diborane|B<sub>2</sub>H<sub>6</sub>]] ||
| 3351
| 1.96
| 3489
| 0.74
| style="border-right:2px solid grey;" | 2041
| 4016
| 2.06
| 3563
| 0.75
| 2039
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | CH<sub>4</sub>:H<sub>2</sub> 92.6:7.4
|
| 3126
| 3.36
| 3245
| 0.71
| style="border-right:2px solid grey;" | 1920
| 3719
| 3.63
| 3287
| 0.72
| 1897
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[oxygen|GOX]]
| style="text-align:left;" | [[hydrogen|GH<sub>2</sub>]]
| style="text-align:left;" | Gaseous form
| 3997
| 3.29
| 2576
| align="left" | —
| style="border-right:2px solid grey;" | 2550
| 4485
| 3.92
| 2862
| align="left" | —
| 2519
|-
| style="text-align:left;" rowspan=9 | [[fluorine|F<sub>2</sub>]]
| style="text-align:left;" | [[liquid hydrogen|H<sub>2</sub>]] ||
| 4036
| 7.94
| 3689
| 0.46
| style="border-right:2px solid grey;" | 2556
| 4697
| 9.74
| 3985
| 0.52
| 2530
|-
| style="text-align:left;" | H<sub>2</sub>:[[lithium|Li]] 65.2:34.0 ||
| 4256
| 0.96
| 1830
| 0.19
| style="border-right:2px solid grey;" | 2680
|
|
|
|
|
|-
| style="text-align:left;" | H<sub>2</sub>:Li 60.7:39.3
|
|
|
|
|
| style="border-right:2px solid grey;" |
| 5050
| 1.08
| 1974
| 0.21
| 2656
|-
| style="text-align:left;" | [[methane|CH<sub>4</sub>]] ||
| 3414
| 4.53
| 3918
| 1.03
| style="border-right:2px solid grey;" | 2068
| 4075
| 4.74
| 3933
| 1.04
| 2064
|-
| style="text-align:left;" | [[ethane|C<sub>2</sub>H<sub>6</sub>]] ||
| 3335
| 3.68
| 3914
| 1.09
| style="border-right:2px solid grey;" | 2019
| 3987
| 3.78
| 3923
| 1.10
| 2014
|-
| style="text-align:left;" | [[monomethylhydrazine|MMH]] ||
| 3413
| 2.39
| 4074
| 1.24
| style="border-right:2px solid grey;" | 2063
| 4071
| 2.47
| 4091
| 1.24
| 1987
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]] ||
| 3580
| 2.32
| 4461
| 1.31
| style="border-right:2px solid grey;" | 2219
| 4215
| 2.37
| 4468
| 1.31
| 2122
|-
| style="text-align:left;" | [[ammonia|NH<sub>3</sub>]] ||
| 3531
| 3.32
| 4337
| 1.12
| style="border-right:2px solid grey;" | 2194
| 4143
| 3.35
| 4341
| 1.12
| 2193
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]]
|
| 3502
| 5.14
| 5050
| 1.23
| style="border-right:2px solid grey;" | 2147
| 4191
| 5.58
| 5083
| 1.25
| 2140
|-
| style="text-align:left;" rowspan=9 | [[oxygen difluoride|OF<sub>2</sub>]]
| style="text-align:left;" | [[liquid hydrogen|H<sub>2</sub>]] ||
| 4014
| 5.92
| 3311
| 0.39
| style="border-right:2px solid grey;" | 2542
| 4679
| 7.37
| 3587
| 0.44
| 2499
|-
| style="text-align:left;" | [[methane|CH<sub>4</sub>]] ||
| 3485
| 4.94
| 4157
| 1.06
| style="border-right:2px solid grey;" | 2160
| 4131
| 5.58
| 4207
| 1.09
| 2139
|-
| style="text-align:left;" | [[ethane|C<sub>2</sub>H<sub>6</sub>]] ||
| 3511
| 3.87
| 4539
| 1.13
| style="border-right:2px solid grey;" | 2176
| 4137
| 3.86
| 4538
| 1.13
| 2176
|-
| style="text-align:left;" | [[RP-1]]
|
| 3424
| 3.87
| 4436
| 1.28
| style="border-right:2px solid grey;" | 2132
| 4021
| 3.85
| 4432
| 1.28
| 2130
|-
| style="text-align:left;" | [[monomethylhydrazine|MMH]] ||
| 3427
| 2.28
| 4075
| 1.24
| style="border-right:2px solid grey;" | 2119
| 4067
| 2.58
| 4133
| 1.26
| 2106
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]] ||
| 3381
| 1.51
| 3769
| 1.26
| style="border-right:2px solid grey;" | 2087
| 4008
| 1.65
| 3814
| 1.27
| 2081
|-
| style="text-align:left;" | MMH:N<sub>2</sub>H<sub>4</sub>:[[water (molecule)|H<sub>2</sub>O]] 50.5:29.8:19.7 ||
| 3286
| 1.75
| 3726
| 1.24
| style="border-right:2px solid grey;" | 2025
| 3908
| 1.92
| 3769
| 1.25
| 2018
|-
| style="text-align:left;" | [[diborane|B<sub>2</sub>H<sub>6</sub>]] ||
| 3653
| 3.95
| 4479
| 1.01
| style="border-right:2px solid grey;" | 2244
| 4367
| 3.98
| 4486
| 1.02
| 2167
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]]
|
| 3539
| 4.16
| 4825
| 1.20
| style="border-right:2px solid grey;" | 2163
| 4239
| 4.30
| 4844
| 1.21
| 2161
|-
| style="text-align:left;" rowspan=2 | [[fluorine|F<sub>2</sub>]]:[[oxygen|O<sub>2</sub>]] 30:70
| style="text-align:left;" | [[liquid hydrogen|H<sub>2</sub>]] ||
| 3871
| 4.80
| 2954
| 0.32
| style="border-right:2px solid grey;" | 2453
| 4520
| 5.70
| 3195
| 0.36
| 2417
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[RP-1]]
|
| 3103
| 3.01
| 3665
| 1.09
| style="border-right:2px solid grey;" | 1908
| 3697
| 3.30
| 3692
| 1.10
| 1889
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | F<sub>2</sub>:O<sub>2</sub> 70:30
| style="text-align:left;" | [[RP-1]]
|
| 3377
| 3.84
| 4361
| 1.20
| style="border-right:2px solid grey;" | 2106
| 3955
| 3.84
| 4361
| 1.20
| 2104
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | F<sub>2</sub>:O<sub>2</sub> 87.8:12.2
| style="text-align:left;" | [[monomethylhydrazine|MMH]]
|
| 3525
| 2.82
| 4454
| 1.24
| style="border-right:2px solid grey;" | 2191
| 4148
| 2.83
| 4453
| 1.23
| 2186
|- style="border-bottom:2px solid grey;"
! Oxidizer
! Fuel
! Comment
! style="text-align:right;" | ''V<sub>e</sub>''
! style="text-align:right;" | ''r''
! style="text-align:right;" | ''T<sub>c</sub>''
! style="text-align:right;" | ''d''
! style="border-right:2px solid grey; text-align:right;" | ''C*''
! style="text-align:right;" | ''V<sub>e</sub>''
! style="text-align:right;" | ''r''
! style="text-align:right;" | ''T<sub>c</sub>''
! style="text-align:right;" | ''d''
! style="text-align:right;" | ''C*''
|-
| rowspan=6 style="text-align:left;" | [[tetrafluorohydrazine|N<sub>2</sub>F<sub>4</sub>]]
| style="text-align:left;" | [[methane|CH<sub>4</sub>]] ||
| 3127
| 6.44
| 3705
| 1.15
| style="border-right:2px solid grey;" | 1917
| 3692
| 6.51
| 3707
| 1.15
| 1915
|-
| style="text-align:left;" | [[ethane|C<sub>2</sub>H<sub>4</sub>]] ||
| 3035
| 3.67
| 3741
| 1.13
| style="border-right:2px solid grey;" | 1844
| 3612
| 3.71
| 3743
| 1.14
| 1843
|-
| style="text-align:left;" | [[monomethylhydrazine|MMH]] ||
| 3163
| 3.35
| 3819
| 1.32
| style="border-right:2px solid grey;" | 1928
| 3730
| 3.39
| 3823
| 1.32
| 1926
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]] ||
| 3283
| 3.22
| 4214
| 1.38
| style="border-right:2px solid grey;" | 2059
| 3827
| 3.25
| 4216
| 1.38
| 2058
|-
| style="text-align:left;" | [[ammonia|NH<sub>3</sub>]] ||
| 3204
| 4.58
| 4062
| 1.22
| style="border-right:2px solid grey;" | 2020
| 3723
| 4.58
| 4062
| 1.22
| 2021
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]]
|
| 3259
| 7.76
| 4791
| 1.34
| style="border-right:2px solid grey;" | 1997
| 3898
| 8.31
| 4803
| 1.35
| 1992
|-
| style="text-align:left;" rowspan=4 | [[chlorine pentafluoride|ClF<sub>5</sub>]]
| style="text-align:left;" | [[monomethylhydrazine|MMH]] ||
| 2962
| 2.82
| 3577
| 1.40
| style="border-right:2px solid grey;" | 1837
| 3488
| 2.83
| 3579
| 1.40
| 1837
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]] ||
| 3069
| 2.66
| 3894
| 1.47
| style="border-right:2px solid grey;" | 1935
| 3580
| 2.71
| 3905
| 1.47
| 1934
|-
| style="text-align:left;" | MMH:N<sub>2</sub>H<sub>4</sub> 86:14 ||
| 2971
| 2.78
| 3575
| 1.41
| style="border-right:2px solid grey;" | 1844
| 3498
| 2.81
| 3579
| 1.41
| 1844
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | MMH:N<sub>2</sub>H<sub>4</sub>:N<sub>2</sub>H<sub>5</sub>NO<sub>3</sub> 55:26:19
|
| 2989
| 2.46
| 3717
| 1.46
| style="border-right:2px solid grey;" | 1864
| 3500
| 2.49
| 3722
| 1.46
| 1863
|-
| style="text-align:left;" rowspan=2 | [[chlorine trifluoride|ClF<sub>3</sub>]]
| style="text-align:left;" | [[monomethylhydrazine|MMH]]:[[hydrazine|N<sub>2</sub>H<sub>4</sub>]]:[[Hydrazine_nitrate|N<sub>2</sub>H<sub>5</sub>NO<sub>3</sub> ]]55:26:19
| style="text-align:left;" | Hypergolic
| 2789
| 2.97
| 3407
| 1.42
| style="border-right:2px solid grey;" | 1739
| 3274
| 3.01
| 3413
| 1.42
| 1739
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]]
| style="text-align:left;" | Hypergolic
| 2885
| 2.81
| 3650
| 1.49
| style="border-right:2px solid grey;" | 1824
| 3356
| 2.89
| 3666
| 1.50
| 1822
|-
| style="text-align:left;" rowspan=9 | [[dinitrogen tetroxide|N<sub>2</sub>O<sub>4</sub>]]
| style="text-align:left;" | [[monomethylhydrazine|MMH]]
| style="text-align:left;" | Hypergolic, common
| 2827
| 2.17
| 3122
| 1.19
| style="border-right:2px solid grey;" | 1745
| 3347
| 2.37
| 3125
| 1.20
| 1724
|-
| style="text-align:left;" | [[monomethylhydrazine|MMH]]:[[beryllium|Be]] 76.6:29.4 ||
| 3106
| 0.99
| 3193
| 1.17
| style="border-right:2px solid grey;" | 1858
| 3720
| 1.10
| 3451
| 1.24
| 1849
|-
| style="text-align:left;" | MMH:[[aluminium|Al]] 63:27 ||
| 2891
| 0.85
| 3294
| 1.27
| style="border-right:2px solid grey;" | 1785
|
|
|
|
|
|-
| style="text-align:left;" | MMH:Al 58:42
|
|
|
|
|
| style="border-right:2px solid grey;" |
| 3460
| 0.87
| 3450
| 1.31
| 1771
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]]
| style="text-align:left;" | Hypergolic, common
| 2862
| 1.36
| 2992
| 1.21
| style="border-right:2px solid grey;" | 1781
| 3369
| 1.42
| 2993
| 1.22
| 1770
|-
| style="text-align:left;" | N<sub>2</sub>H<sub>4</sub>:[[unsymmetrical dimethylhydrazine|UDMH]] 50:50
| style="text-align:left;" | Hypergolic, common
| 2831
| 1.98
| 3095
| 1.12
| style="border-right:2px solid grey;" | 1747
| 3349
| 2.15
| 3096
| 1.20
| 1731
|-
| style="text-align:left;" | N<sub>2</sub>H<sub>4</sub>:Be 80:20 ||
| 3209
| 0.51
| 3038
| 1.20
| style="border-right:2px solid grey;" | 1918
|
|
|
|
|
|-
| style="text-align:left;" | N<sub>2</sub>H<sub>4</sub>:Be 76.6:23.4
|
|
|
|
|
| style="border-right:2px solid grey;" |
| 3849
| 0.60
| 3230
| 1.22
| 1913
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[Pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]]
|
| 2927
| 3.18
| 3678
| 1.11
| style="border-right:2px solid grey;" | 1782
| 3513
| 3.26
| 3706
| 1.11
| 1781
|-
| style="text-align:left;" rowspan=2 | [[nitric oxide|NO]]:[[dinitrogen tetroxide|N<sub>2</sub>O<sub>4</sub>]] 25:75
| style="text-align:left;" | [[monomethylhydrazine|MMH]] ||
| 2839
| 2.28
| 3153
| 1.17
| style="border-right:2px solid grey;" | 1753
| 3360
| 2.50
| 3158
| 1.18
| 1732
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]]:[[beryllium|Be]] 76.6:23.4
|
| 2872
| 1.43
| 3023
| 1.19
| style="border-right:2px solid grey;" | 1787
| 3381
| 1.51
| 3026
| 1.20
| 1775
|-
| style="text-align:left;" rowspan=3 | [[inhibited red fuming nitric acid|IRFNA IIIa]]
| style="text-align:left;" | [[unsymmetrical dimethylhydrazine|UDMH]]:[[diethylenetriamine|DETA]] 60:40
| style="text-align:left;" | Hypergolic
| 2638
| 3.26
| 2848
| 1.30
| style="border-right:2px solid grey;" | 1627
| 3123
| 3.41
| 2839
| 1.31
| 1617
|-
| style="text-align:left;" | [[monomethylhydrazine|MMH]]
| style="text-align:left;" | Hypergolic
| 2690
| 2.59
| 2849
| 1.27
| style="border-right:2px solid grey;" | 1665
| 3178
| 2.71
| 2841
| 1.28
| 1655
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[unsymmetrical dimethylhydrazine|UDMH]]
| style="text-align:left;" | Hypergolic
| 2668
| 3.13
| 2874
| 1.26
| style="border-right:2px solid grey;" | 1648
| 3157
| 3.31
| 2864
| 1.27
| 1634
|-
| style="text-align:left;" rowspan=3 | [[inhibited red fuming nitric acid|IRFNA IV HDA]]
| style="text-align:left;" | [[unsymmetrical dimethylhydrazine|UDMH]]:[[diethylenetriamine|DETA]] 60:40
| style="text-align:left;" | Hypergolic
| 2689
| 3.06
| 2903
| 1.32
| style="border-right:2px solid grey;" | 1656
| 3187
| 3.25
| 2951
| 1.33
| 1641
|-
| style="text-align:left;" | [[monomethylhydrazine|MMH]]
| style="text-align:left;" | Hypergolic
| 2742
| 2.43
| 2953
| 1.29
| style="border-right:2px solid grey;" | 1696
| 3242
| 2.58
| 2947
| 1.31
| 1680
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[unsymmetrical dimethylhydrazine|UDMH]]
| style="text-align:left;" | Hypergolic
| 2719
| 2.95
| 2983
| 1.28
| style="border-right:2px solid grey;" | 1676
| 3220
| 3.12
| 2977
| 1.29
| 1662
|-
| style="text-align:left;" rowspan=4 | [[hydrogen peroxide|H<sub>2</sub>O<sub>2</sub>]]
| style="text-align:left;" | [[monomethylhydrazine|MMH]] ||
| 2790
| 3.46
| 2720
| 1.24
| style="border-right:2px solid grey;" | 1726
| 3301
| 3.69
| 2707
| 1.24
| 1714
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]] ||
| 2810
| 2.05
| 2651
| 1.24
| style="border-right:2px solid grey;" | 1751
| 3308
| 2.12
| 2645
| 1.25
| 1744
|-
| style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]]:[[beryllium|Be]] 74.5:25.5 ||
| 3289
| 0.48
| 2915
| 1.21
| style="border-right:2px solid grey;" | 1943
| 3954
| 0.57
| 3098
| 1.24
| 1940
|- style="border-bottom:2px solid grey;"
| style="text-align:left;" | [[pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]]
|
| 3016
| 2.20
| 2667
| 1.02
| style="border-right:2px solid grey;" | 1828
| 3642
| 2.09
| 2597
| 1.01
| 1817
<!-- Hydrazine doesn't seem to be a useful rocket fuel oxidizer. Please cite your source.
|-
| rowspan=2 style="text-align:left;" | [[hydrazine|N<sub>2</sub>H<sub>4</sub>]]
| style="text-align:left;" | [[diborane|B<sub>2</sub>H<sub>6</sub>]] ||
| 3342
| 1.16
| 2231
| 0.63
| style="border-right:2px solid grey;" | 2080
| 3953
| 1.16
| 2231
| 0.63
| 2080
|-
| style="text-align:left;" | [[pentaborane(9)|B<sub>5</sub>H<sub>9</sub>]] ||
| 3204
| 1.27
| 2441
| 0.80
| style="border-right:2px solid grey;" | 1960
| 3819
| 1.27
| 2441
| 0.80
| 1960
-->
|-
! style="border-top:2px solid grey;" | Oxidizer
! style="border-top:2px solid grey;" | Fuel
! style="border-top:2px solid grey;" | Comment
! style="border-top:2px solid grey; text-align:right;" | ''V<sub>e</sub>''
! style="border-top:2px solid grey; text-align:right;" | ''r''
! style="border-top:2px solid grey; text-align:right;" | ''T<sub>c</sub>''
! style="border-top:2px solid grey; text-align:right;" | ''d''
! style="border-top:2px solid grey; border-right:2px solid grey; text-align:right;" | ''C*''
! style="border-top:2px solid grey; text-align:right;" | ''V<sub>e</sub>''
! style="border-top:2px solid grey; text-align:right;" | ''r''
! style="border-top:2px solid grey; text-align:right;" | ''T<sub>c</sub>''
! style="border-top:2px solid grey; text-align:right;" | ''d''
! style="border-top:2px solid grey; text-align:right;" | ''C*''
|}

Definitions of some of the mixtures:

;[[inhibited red fuming nitric acid|IRFNA IIIa]]: 83.4% [[nitric acid|HNO<sub>3</sub>]], 14% [[nitrogen dioxide|NO<sub>2</sub>]], 2% [[water (molecule)|H<sub>2</sub>O]], 0.6% [[hydrogen fluoride|HF]]
;IRFNA IV HDA: 54.3% HNO<sub>3</sub>, 44% NO<sub>2</sub>, 1% H<sub>2</sub>O, 0.7% HF
;[[RP-1]]: See MIL-P-25576C, basically kerosene (approximately {{chem|C|10|H|18}})
;MMH [[monomethylhydrazine]]: {{chem|C|H|3|N|H|N|H|2}}

Has not all data for CO/O{{sub|2}}, purposed for NASA for Martian-based rockets, only a specific impulse about 250&nbsp;s.

;''r'': Mixture ratio: mass oxidizer / mass fuel
;''V''<sub>e</sub>: Average exhaust velocity, m/s. The same measure as specific impulse in different units, numerically equal to specific impulse in N·s/kg.
;''C*'': Characteristic velocity, m/s. Equal to chamber pressure multiplied by throat area, divided by [[mass flow rate]]. Used to check experimental rocket's combustion efficiency.
;''T''<sub>c</sub>: Chamber temperature, °C
;''d'': [[Bulk density]] of fuel and oxidizer, g/cm<sup>3</sup>

===Monopropellants===
{| class="wikitable" style="text-align:right;"
! rowspan=2 | Propellant
! rowspan=2 | Comment
! colspan=4 style="border-right:2px solid grey;" | Optimal expansion from<br>68.05 atm to 1 atm{{citation needed|reason=Uncited values need a source|date=April 2016}}
! colspan=4 | Expansion from<br>68.05 atm to vacuum (0 atm)<br>(Area<sub>nozzle</sub> = 40:1){{citation needed|reason=Uncited values need a source|date=April 2016}}
|- style="border-bottom:2px solid grey;"
! style="text-align:right;" | ''V''<sub>e</sub>
! style="text-align:right;" | ''T''<sub>c</sub>
! style="text-align:right;" | ''d''
! style="border-right:2px solid grey; text-align:right;" | ''C*''
! style="text-align:right;" | ''V''<sub>e</sub>
! style="text-align:right;" | ''T''<sub>c</sub>
! style="text-align:right;" | ''d''
! style="text-align:right;" | ''C*''
|-
| style="text-align:left;" | [[Ammonium dinitramide]] (LMP-103S)<ref>{{cite conference |url=http://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=1270&context=smallsat |title=Expanding the ADN-based Monopropellant Thruster Family |last1=Anflo |first1=K. |last2=Moore |first2=S. |last3=King |first3=P. |conference=23rd Annual AIAA/USU Conference on Small Satellites |id=SSC09-II-4 }}</ref><ref name=15ASMD/>
| style="text-align:left;" | PRISMA mission (2010–2015)<br>5 S/Cs launched 2016<ref>{{cite conference |title=HPGP® - High Performance Green Propulsion |url=https://polsa.gov.pl/images/news/Swe_Pol_2017_Prezetacje/Swe_Polish-Space-Ind_SpS_ECAPS_Presentation.pdf |last1=Dingertz |first1=Wilhelm |date=10 October 2017 |conference=ECAPS: Polish - Swedish Space Industry Meeting |access-date=14 December 2017}}</ref>
|
| 1608
| 1.24
| style="border-right:2px solid grey;" |
|
| 1608
| 1.24
|
|-
| style="text-align:left;" | [[Hydrazine]]<ref name=15ASMD/>
| style="text-align:left;" | Common
|
| 883
| 1.01
| style="border-right:2px solid grey;" |
|
| 883
| 1.01
|
|-
| style="text-align:left;" | [[Hydrogen peroxide]]
| style="text-align:left;" | Common
| 1610
| 1270
| 1.45
| style="border-right:2px solid grey;" | 1040
| 1860
| 1270
| 1.45
| 1040
|-
| style="text-align:left;" | [[Hydroxylammonium nitrate]] (AF-M315E)<ref name=15ASMD/>
| style="text-align:left;" |
|
| 1893
| 1.46
| style="border-right:2px solid grey;" |
|
| 1893
| 1.46
|
|-
| style="text-align:left;" | [[Nitromethane]]
| style="text-align:left;" |
|
|
|
| style="border-right:2px solid grey;" |
|
|
|
|
|- style="border-top:2px solid grey;"
! Propellant
! Comment
! style="text-align:right;" | ''V''<sub>e</sub>
! style="text-align:right;" | ''T''<sub>c</sub>
! style="text-align:right;" | ''d''
! style="border-right:2px solid grey; text-align:right;" | ''C*''
! style="text-align:right;" | ''V''<sub>e</sub>
! style="text-align:right;" | ''T''<sub>c</sub>
! style="text-align:right;" | ''d''
! style="text-align:right;" | ''C*''
|}