目次へ 主な気体の粘度[圧力=大気圧] |
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[mPa・s] |
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「実測値 Fintech 科学データ集] |
温度[℃] |
分子量 |
融点 |
沸点 |
臨界温度 |
臨界圧力 |
臨界容積 |
偏心因子 |
名称 |
記号 |
0 |
20 |
50 |
100 |
200 |
[℃] |
[℃] |
[K] |
[atm] |
[mL/mol] |
[-] |
亜酸化窒素 |
N2O |
0.0137 |
0.0146 |
0.016 |
0.0183 |
0.0225 |
44 |
-90.8 |
-88.5 |
309.6 |
71.6 |
97.4 |
0.092 |
アセチレン |
C2H2 |
0.0096 |
0.0102 |
0.0111 |
0.0126 |
*** |
26 |
-101.5 |
-83.8 |
308.7 |
61.6 |
113 |
0.194 |
アルゴン |
Ar |
0.0212 |
0.0222 |
0.0242 |
0.0271 |
0.0321 |
39.9 |
-189.4 |
-185.9 |
150.7 |
48 |
74.9 |
-0.003 |
アンモニア |
NH3 |
0.0093 |
0.01 |
0.0111 |
0.0128 |
0.0165 |
17 |
-77.7 |
-33.5 |
405.6 |
111.3 |
72.5 |
0.256 |
一酸化炭素 |
CO |
0.0166 |
0.0177 |
0.0189 |
0.021 |
0.0247 |
28 |
-205 |
-191.5 |
132.9 |
34.5 |
93.1 |
0.045 |
イソブタン |
C4H10 |
0.0069 |
0.0074 |
*** |
0.0095 |
*** |
58.1 |
-159.6 |
-11.9 |
408.1 |
36 |
263 |
0.176 |
エタン |
C2H6 |
0.0086 |
0.0092 |
0.0101 |
0.0115 |
0.0143 |
30.1 |
-182.8 |
-88.5 |
305.5 |
48.2 |
148 |
0.097 |
エチレン |
C2H4 |
0.0094 |
0.0101 |
0.011 |
0.0126 |
0.0140 |
28.1 |
-169.2 |
-103.6 |
282.7 |
49.9 |
129 |
0.084 |
塩化水素 |
HCL |
0.0131 |
0.0143 |
*** |
0.0183 |
0.0230 |
36.5 |
-114.2 |
-85 |
324.5 |
81.5 |
81 |
0.166 |
塩素 |
CL2 |
0.0123 |
0.0132 |
0.0145 |
0.0168 |
0.0210 |
70.9 |
-101 |
-34.5 |
417 |
76.1 |
124 |
0.074 |
空気 |
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0.0171 |
0.0181 |
0.0195 |
0.0218 |
*** |
29 |
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-194 |
132.5 |
37.2 |
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酸化窒素 |
NO |
0.0179 |
0.0188 |
0.0204 |
0.0227 |
0.0268 |
30 |
-163.6 |
-151.8 |
180.3 |
64.6 |
58 |
0.607 |
酸素 |
O2 |
0.0192 |
0.0203 |
0.0218 |
0.0244 |
0.0290 |
32 |
-218.8 |
-182.8 |
154.6 |
49.8 |
73.4 |
0.02 |
シアン |
(CN)2 |
0.0093 |
*** |
*** |
0.0127 |
*** |
52 |
-27.9 |
-21.2 |
400 |
59 |
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0.286 |
臭化水素 |
HBr |
0.0170 |
*** |
*** |
0.0234 |
*** |
80.9 |
-88.5 |
-66.7 |
362.9 |
84 |
100 |
0.072 |
水素 |
H2 |
0.0084 |
0.0088 |
0.0094 |
0.0103 |
0.0121 |
2 |
-259.2 |
-252.8 |
33.2 |
12.8 |
65 |
-0.22 |
二酸化炭素 |
CO2 |
0.0138 |
0.0147 |
0.0162 |
0.0185 |
0.0229 |
44 |
-56.6 |
-78.5 |
304.1 |
72.8 |
94.1 |
0.225 |
二酸化イオウ |
SO2 |
0.0116 |
0.0126 |
0.014 |
0.0163 |
0.0207 |
64.1 |
-75.5 |
-10 |
430.8 |
77.8 |
122 |
0.251 |
フッ素 |
F2 |
0.0205 |
0.0224 |
0.025 |
0.0299 |
0.0396 |
38 |
-219.7 |
-187.8 |
144 |
52.5 |
66.2 |
0.055 |
プロパン |
C3H8 |
0.0075 |
0.008 |
0.0088 |
0.0101 |
0.0125 |
44.1 |
-181.7 |
-42 |
369.8 |
41.9 |
203 |
0.152 |
ヘリウム |
He |
0.0186 |
0.0196 |
0.0208 |
0.0299 |
0.0270 |
4 |
-271 |
-268.9 |
5.3 |
2.2 |
57.3 |
-0.387 |
メタン |
CH4 |
0.0102 |
0.0108 |
0.0118 |
0.0133 |
0.0147 |
16 |
-182.5 |
-161.5 |
190.6 |
45.4 |
99 |
0.008 |
よう化水素 |
HL |
0.0173 |
0.0186 |
0.0202 |
*** |
0.0293 |
127.9 |
-50.8 |
-35.6 |
423.9 |
81 |
131 |
0.019 |
硫化水素 |
H2S |
0.0117 |
0.0124 |
*** |
0.0159 |
*** |
34.1 |
-85.5 |
-60.3 |
373.5 |
88.9 |
98.5 |
0.1 |
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