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液体的性质表 |
| 大野机械技术部 |
名 称 |
分子式 |
分子量 |
密度
ρ20 kg/m3
在20℃时 |
沸点
tb℃
在760mmHg时 |
临 界 点 |
|
温度
tc℃ |
压力
Pc
kgf/cm2 |
密度
ρc
kg/m3 |
水 |
H2O |
18.0 |
998.2 |
100.00 |
温度
tc ℃ |
225.65 |
307 |
18 |
水 银 |
Hg |
200.6 |
13545.7 |
356.95 |
374.15 |
107.6 |
5000 |
18.1 |
溴 |
Br2 |
159.8 |
3120 |
58.8 |
1460 |
105.4 |
1180 |
113 |
硫 酸 |
H2SO4 |
98.1 |
1834 |
340 分解 |
311 |
|
|
57 |
硝 酸 |
HNO3 |
63.0 |
1512 |
86.0 |
|
|
|
124 |
盐酸(30％) |
HCl |
36.47 |
1149.3 |
|
|
|
|
|
环丁矾 |
C4H8SO2 |
120 |
1261 (30℃) |
285 |
|
|
|
|
丙 酮 |
CH3COCH3 |
58.08 |
791 |
56.2 |
235 |
48.6 |
268 |
143 |
甲乙酮 |
CH3COC2H3 |
72.11 |
803 |
79.6 |
260 |
39.5 |
|
|
酚 |
C6H3OH |
94.1 |
1050 (50℃) |
181.8 |
419 |
62.6 |
|
|
二硫化碳 |
CS2 |
76.13 |
1262 |
46.3 |
277.7 |
75.5 |
|
119 |
乙 醇 胺 |
NH2CH2CH2 |
61.1 |
|
170.5 |
|
|
|
|
甲 醇 |
CH3OH |
32.04 |
791.3 |
64.7 |
240 |
81.3 |
272 |
119 |
乙 醇 |
C2H5OH |
46.07 |
789.2 |
78.3 |
243.1 |
64.4 |
275.5 |
110 |
乙二醇 |
C2H4(OH)2 |
|
1113 |
197.6 |
|
|
|
|
正丙醇 |
CH3CH2CH2OH |
60.10 |
804.4 |
97.2 |
265.8 |
51.8 |
273 |
98 |
异丙醇 |
CH3CHOHCH3 |
60.10 |
7485.1 |
82.2 |
273.5 |
54.9 |
274 |
|
正丁醇 |
CH8CH2CH2
CH2OH |
74.12 |
809.6 |
117.8 |
287.1 |
50.2 |
|
|
乙 腈 |
CH3CN |
41 |
783 |
81.6 |
274.7 |
49.3 |
240 |
|
正戊醇 |
CH3CH2CH2
CH2CH2OH |
88.15 |
813.0 |
138.0 |
315.0 |
|
|
88 |
乙 醛 |
CH3CHO |
44.05 |
783 |
20.2 |
188.0 |
|
|
|
丙 醛 |
CH3CH2CHO |
58.08 |
808 |
48.9 |
|
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|
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环已酮 |
C6H10O |
98.15 |
946.6 |
155.7 |
|
|
|
|
乙 醚 |
(C2H5)2O |
74.12 |
714 |
34.6 |
194.7 |
37.5 |
|
|
甘 油 |
C3H5(OH)3 |
92.09 |
1261.3 |
290 分解 |
|
|
|
50 |
邻甲酚 |
C6H4OHCH3 |
108.14 |
1020(50℃) |
191.0 |
422.3 |
51.1 |
|
|
间甲酚 |
C6H4OHCH3 |
108.14 |
1034.1 |
202.2 |
432.0 |
46.5 |
|
|
对甲酚 |
C6H4OHCH3 |
108.14 |
1011(50℃) |
202.0 |
426.0 |
52.6 |
|
|
甲酸甲酯 |
CH3OOCH |
60.05 |
975 |
31.8 |
212.0 |
61.1 |
|
|
醋酸甲脂 |
CH3OOCH3 |
74.08 |
934 |
57.1 |
235.8 |
47.9 |
|
|
丙酸甲脂 |
CH3OOCC2H5 |
88.11 |
915 |
79.7 |
261.0 |
40.8 |
|
|
甲 酸 |
HCOOH |
46.03 |
1220 |
100.7 |
|
|
|
102 |
乙 酸 |
CH3COOH |
60.05 |
1049 |
118.1 |
321.5 |
59 |
|
|
丙 酸 |
C2H5COOH |
74.08 |
993 |
141.3 |
339.5 |
54.1 |
320 |
109 |
苯 胺 |
C6H9NH2 |
93.13 |
1021.7 |
184.4 |
425.7 |
54.1 |
340 |
85 |
丙 腈 |
C3H5N |
55.08 |
781.8 |
97.2 |
291.2 |
42.8 |
|
|
丁 腈 |
C4H7N |
69.11 |
790 |
117.6 |
309.1 |
38.6 |
|
|
噻 吩 |
(CH)2S(CH)2 |
84.14 |
1065 |
84.1 |
317.3 |
49.3 |
|
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二氯甲烷 |
CH2Cl2 |
84.93 |
1325.5 |
40.2 |
237.5 |
62.9 |
|
|
氯 仿 |
CHCl3 |
119.38 |
1490 |
61.2 |
260.0 |
55.6 |
496 |
128 |
四氯化碳 |
CCl4 |
153.82 |
1594 |
76.8 |
283.2 |
46.5 |
558 |
122 |
邻二甲苯 |
C8H10 |
106.16 |
880 |
144 |
358.4 |
38.1 |
|
97 |
间二甲苯 |
C8H10 |
106.16 |
864 |
139.2 |
346 |
37.2 |
|
102 |
对二甲苯 |
C8H10 |
106.16 |
861 |
138.4 |
345 |
36.1 |
|
108 |
甲 苯 |
C7H8 |
92.1 |
866 |
110.7 |
320.6 |
43.0 |
290 |
89 |
邻氯甲苯 |
C7H7Cl |
126.6 |
1081 |
159 |
|
|
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间氯甲苯 |
C7H7Cl |
126.6 |
1072 |
162.2 |
|
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环已烷 |
C6H12 |
84.1 |
778 |
80.8 |
280 |
41.3 |
273 |
120 |
已 烷 |
C6H14 |
86.2 |
660 |
68.73 |
234.7 |
30.9 |
234 |
135 |
庚 烷 |
C7H16 |
100.2 |
684 |
98.4 |
267.0 |
27.9 |
235 |
124 |
辛 烷 |
C8H18 |
114.2 |
702 |
125.7 |
296.7 |
25.4 |
233 |
114 |
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注：1.—15.6℃时的值。1mmHg=133Pa。 1kg/cm2=0.1MPa。
2.密度、沸点、比热比在760mmHg下 |
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