HS Code	Description	Primary rate
2933790015	Ethyl n-(tert-butoxycarbonyl)-l-pyroglutamate (cas rn 144978-12-1)	6.00 %
2933790023	(s)-2-amino-3-[(s)-2-oxopyrrolidin-3-yl]propanamide hydrochloride (cas rn 2628280-48-6) with a purity by weight of 95 % or more	6.00 %
2933790025	Methyl 2-oxo-2,3-dihydro-1h-indole-6-carboxylate (cas rn 14192-26-8)	6.00 %
2933790030	5-vinyl-2-pyrrolidone (cas rn 7529-16-0)	6.00 %
2933790045	1-phenyl-3h-indol-2-one (cas rn 3335-98-6) with a purity by weight of 99 % or more	6.00 %
2933790055	(3s,4r)-3-amino-4-hydroxypyrrolidin-2-one hydrochloride (cas rn 2446872-13-3) with a purity by weight of 98 % or more	6.00 %
2933790065	1-dodecyl-2-pyrrolidone (cas rn 2687-96-9) with a purity by weight of 98 % or more	6.00 %
2933790075	N-(n-octyl)-2-pyrrolidone (cas rn 2687-94-7) with a purity by weight of 99 % or more	6.00 %
2933790085	3,5-dibromo-1-methyl-2(1h)-pyridinone (cas rn 14529-54-5) with a purity by weight of 97 % or more	6.00 %
2933790090	Other	6.00 %