硝酸比重温度对照表

2024-12-23 01:54:05
推荐回答(2个)
回答1:

硝酸浓度与比重对照表(20℃/4℃)波美度
°Be'比重HNO3
(%)每升酸含
HNO3克数波美度
°Be'比重HNO3
(%)每升酸含
HNO3克数0.5
3.6
7.5
11.3
15.0
18.5
22.1
23.5
24.9
26.2
27.5
28.7
29.8
31.0
32.1
33.2
34.3
35.3
36.3
37.2
38.11.0036
1.0256
1.0543
1.0842
1.1150
1.1469
1.1800
1.1934
1.2071
1.2205
1.2335
1.2463
1.2591
1.2719
1.2847
1.2975
1.3100
1.3219
1.3336
1.3449
1.35601

10
15
20
25
30
32
34
36
38
40
42
44
46
48
50
52
54
56
5810.04
51.28
105.4
162.6
223.0
286.7
354.0
381.9
410.4
439.4
468.7
498.5
528.8
559.6
591.0
622.8
655.0
687.4
720.1
753.1
768.538.9
39.7
40.4
41.1
41.8
42.4
43.0
43.6
44.1
44.7
45.1
45.6
46.1
46.5
46.8
47.2
47.5
47.8
48.0
48.4
49.21.3667
1.3769
1.3866
1.3959
1.4048
1.4134
1.4218
1.4298
1.4375
1.4450
1.4521
1.4589
1.4655
1.4716
1.4773
1.4826
1.4873
1.4912
1.4952
1.5008
1.512960
62
64
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100 820.0
 853.7
 887.4
 921.3
 955.3
 989.4
 1024.0
 1058
 1093
 1127
 1162
 1196
 1231
 1266
 1300
 1334
 1368
 1402
 1435
 1471
 1513

回答2:

实验室常用浓硝酸的浓度约68%,密度为1.41克/厘米
当然温度不同,密度也有差异