Cellulose and its chemical derivatives; n.e.c. in item no. 3912, in primary forms

39129000 Other

3912900010 α-Cellulose in granular, microcrystalline or powdered forms

3912900090 Other

3912900000 Cellulose and its chemical derivatives; n.e.c. in item no. 3912, in primary forms

3912901000

3912901020

3912901090

3912909000

39129000 Other

3912901020 Hydroxypropyl methylcellulose phthalate

3912901090 Other

3912909000 Other