Dokumentasi Praktikum Pembuatan Fumarat yang dianalisis menggunakan FTIR

1. Gambar 1. Spektrum IR Asam Maleat
Bilangan
Gelombang
Intensitas
609.51 26.025
632.65 26.681
785.03 33.546
864.11 14.778
991.41 30.403
1219.01 13.387
1265.30 7.050
1433.11 7.749
1458.18 9.553
1566.20 5.470
1589.34 5.067
1637.56 8.512
1707.00 7.286
2169.92 33.138
2505.53 22.408
2607.76 20.587
2885.51 19.866
2922.16 19.593
3057.17 16.395
500
750
1000
1250
1500
1750
2000
2500
3000
3500
4000
4500
1/cm
0
7.5
15
22.5
30
37.5
45
52.5
60
%T
3057.17
2922.16
2885.51
2607.76
2505.53
2169.92
1707.00
1637.56
1589.34
1566.20
1458.18
1433.11
1265.30
1219.01
991.41
864.11
785.03
632.65
609.51
maleat

2. Gambar 2. Spektrum IR Asam Fumarat
Bilangan
Gelombang
Intensitas
580.57 67.779
646.15 53.084
904.61 69.738
921.97 70.056
1010.70 69.892
1230.58 48.430
1274.95 35.736
1319.31 70.838
1425.40 50.130
1641.42 47.864
1676.14 30.726
2866.22 60.489
580.57 67.779
3082.25 52.573
500
750
1000
1250
1500
1750
2000
2500
3000
3500
4000
4500
1/cm
50
100
%T
fumarat
500
750
1000
1250
1500
1750
2000
2500
3000
3500
4000
4500
1/cm
30
45
60
75
90
%T
3082.25
2866.22
1676.14
1641.42
1425.40
1319.31
1274.95
1230.58
1010.70
921.97
904.61
646.15
580.57
fumarat