Safety Reference
Warning
H336May cause drowsiness or dizziness
H411Toxic to aquatic life with long lasting effects
Sourcing Cloperastine?
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Sourcing Cloperastine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Cloperastine is an antitussive active pharmaceutical ingredient with antihistamine properties, marketed as a cough suppressant in several countries including Japan, Hong Kong, Brazil, and some European nations. It was first introduced in Japan in 1972 and later in Italy in 1981.
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 Cloperastine (CAS 3703-76-2) is 2933.39.
2933.39
2933 39 99
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
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