Safety Reference
Danger
H302Harmful if swallowed
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H336May cause drowsiness or dizziness
H360
Sourcing Hydroxyzine?
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research compound
Sourcing Hydroxyzine?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Hydroxyzine is an antihistamine active pharmaceutical ingredient used in the manufacturing of pharmaceutical preparations. It is supplied as a chemical compound for use in the production of finished dosage forms.
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 Hydroxyzine (CAS 68-88-2) is 2933.59.
2933.59
2933 59 95
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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