Biotech, chemical, petrochemical & pharmaceutical - HiQ® Specialty ...

HiQ ® specialty gas program – Biotech, chemical, petrochemical & pharmaceutical
Physical data
Gas name
Rel. spec. wgt,
air = 1
Density
70 °F
lb/ft 3
Specific heat
(70 °F)
BTU/lb • °F
Gaseous state
Thermal
conductivity
BTU/h,ft, °F
Solubility in water
ft 3 /lb at °F
Hydrogen 0.07 0.005 3.406 0.0983 0.0003 (68 °F)
Hydrogen bromide 2.82 0.211 0.086 0.0050 7.4873 (77 °F)
Hydrogen chloride 1.27 0.095 0.191 0.0083 7.0545 (68 °F)
Hydrogen fluoride 0.71 0.053 0.348 — —
Hydrogen sulphide 1.19 0.089 0.239 0.0082 0.0401 (68 °F)
Krypton 2.90 0.217 0.059 0.0054 0.0010 (68 °F)
Methane 0.55 0.042 0.529 0.0191 0.0005 (68 °F)
Methylamine 1.10 0.082 0.389 0.0124 12.1369 (77 °F)
Methyl bromide 3.34 0.251 0.106 0.0042 —
Methyl chloride 1.78 0.133 0.191 0.0060 0.0545 (32 °F)
Methyl mercaptan 1.70 0.127 0.248 0.0076 0.1796 (59 °F)
Neon 0.70 0.052 0.246 0.0281 0.0002 (68 °F)
Nitric oxide 1.04 0.078 0.239 0.0145 0.0007 (68 °F)
Nitrogen 0.97 0.072 0.248 0.0144 0.0002 (68 °F)
Nitrogen dioxide 2.75 0.121 0.195
Nitrogen trifluoride 2.46 0.184 0.178 0.0122 —
Nitrous oxide 1.53 0.114 0.209 0.0099 0.0098 (68 °F)
Octafluoropropane 6.53 0.498 0.186 0.0066 —
Oxygen 1.11 0.083 0.219 0.0150 0.0005 (68 °F)
Phosgene 3.50 0.263 0.139 0.0049 —
Phosphine 1.18 0.089 0.260 0.0121 0.0186 (75 °F)
Propadiene 1.41 0.105 0.355 —
Propane 1.56 0.116 0.399 0.0104 0.0006 (68 °F)
Propene 1.48 0.111 0.364 0.0099 0.0029 (68 °F)
Propyne 1.42 0.106 0.359 0.0091 —
R 11 Trichlorofluoromethane 4.92 0.135 0.0045 0.0029 (77 °F)
R 12 Dichlorodifluoromethane 4.29 0.319 0.142 0.0054 0.0008 (77 °F)
R 13 Chlorotrifluoromethane 3.65 0.273 0.152 0.0069 0.0003 (77 °F)
R 13 b1 Bromotrifluoromethane 5.23 0.391 0.110 0.0056 0.0001 (77 °F))
R 14 Tetrafluoromethane 3.05 0.228 0.165 0.0085 0.0001 (77 °F)
R 21 Dichlorofluoromethane 3.65 0.274 0.140 0.0048 0.0332 (77 °F)
R 22 Chlorodifluoromethane 3.04 0.227 0.156 0.0060 0.0124 (77 °F)
R 23 Trifluoromethane 2.44 0.182 0.174 0.0069 0.0050 (77 °F)