Influence of Ethanol Organosolv Pulping Conditions on Physicochemical Lignin Properties of European Larch

Table 3

Results from molecular weight analysis of larch organosolv samples.

	CSF	Mn (g·mol^−1)	Mw (g·mol^−1)	Mw/Mn
OS-A	1.65	1058	2501	2.36
OS-B	1.80	1096	2296	2.09
OS-C	1.95	1117	2403	2.15
OS-D	1.93	1063	2281	2.15
OS-E	2.10	1064	2223	2.09
OS-F	2.24	970	2022	2.08
OS-G	2.42	932	1981	2.13
AC-OS	—	998	1655	1.66