Safety Reference
Warning
H302Harmful if swallowed
Sourcing Barbital?
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Physostigmine salicylate
pharmaceutical raw material
Sourcing Barbital?
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Barbital is a barbiturate compound historically used as a hypnotic, or sleeping aid. It is a derivative of barbituric acid with two ethyl groups at the 5-position.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for Barbital (CAS 57-44-3) is 2933.53.
2933.53
2933 53 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
5,5-diethyl-1,3-diazinane-2,4,6-trione
FTOAOBMCPZCFFF-UHFFFAOYSA-N
CCC1(C(=O)NC(=O)NC1=O)CC