|
Cellulose tested
|
XRD method
| | |
NMR method
|
|---|
| |
Peak height
|
Peak deconvolution
|
Amorphous subtraction
|
C4 peak separation
|
|
BMCC
|
95.2
|
73.1
|
82.4
|
73.8
|
|
Avicel PH-101*
|
91.7 ± 1.5
|
60.6 ± 1.0
|
77.7 ± 1.9
|
56.7 ± 2.2
|
|
SigmaCell 50
|
91.2
|
61.3
|
79.4
|
56.1
|
|
SigmaCell 20
|
84.8
|
64.2
|
67.0
|
52.6
|
|
JT Baker cellulose
|
85.5
|
61.5
|
69.1
|
49.1
|
|
Fluka cellulose
|
82.9
|
52.9
|
61.6
|
48.6
|
|
SolkaFloc cellulose
|
78.3
|
56.8
|
57.2
|
43.9
|
|
Sigma α-cellulose
|
78.0
|
55.9
|
54.4
|
41.5
|
- BMCC, bacterial microcrystalline cellulose.
- Values are means.
- * For Avicel PH-101 the standard deviation from three measurements is given.
