Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer
Sourcing Trientine tetrahydrochloride?
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Trientine hydrochloride
pharmaceutical raw material
Sourcing Trientine tetrahydrochloride?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Trientine tetrahydrochloride is a salt form of the chelating agent trientine, commonly used as a pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients. It is related to edetate calcium disodium in its metal-binding functionality.
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 Trientine tetrahydrochloride (CAS 4961-40-4) is 2921.29.
2921.29
2921 29 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
N'-[2-(2-aminoethylamino)ethyl]ethane-1,2-diamine;tetrahydrochloride
OKHMDSCYUWAQPT-UHFFFAOYSA-N
C(CNCCNCCN)N.Cl.Cl.Cl.Cl