Heterocyclic compounds; containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other derivatives of malonylurea (barbituric acid) and salts thereof, n.e.c. in 2933.532933.54
EU customs codes (CN)
Derivatives of malonylurea "barbituric acid" and salts thereof (excl. salts of malonylurea)
Turkey — national tariff (GTİP)
- - - Mephobarbital (Prominal) (INN)
- - - Methobarbital (Metil amino) (INN)
- - - Proxibarbal (INN)
- - - Diğerleri
TARIC sub-codes
Other derivatives of malonylurea (barbituric acid); salts thereof
5,5 '-(1,2-diazenediyl)bis [2,4,6 (1H, 3H, 5H)-pyrimidinetrione] (CAS RN 25157-64-6)
Other
Statistical classifications
Heterocyclic compounds with nitrogen hetero-atom(s) only, containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring, or an unfused traizine ring, whether or not hydrogenated, in the structure; nucleic acids and their salts
Lactones n.e.c., heterocyclic compounds with nitrogen hetero-atom(s) only, containing an unfused pyrazole ring, a pyrimidine ring, a piperazine ring, an unfused triazine ring or a phenothiazine ring system not further fused; hydantoin and its derivatives; sulphonamides
Export control
Not correlated with EU dual-use export controls.
HS editions
The Harmonized System is revised about every five years; this subheading is present in the editions below.
In the Harmonized System since HS .