Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing Tetraethylammonium benzoate?
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Sourcing Tetraethylammonium benzoate?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Tetraethylammonium benzoate is a quaternary ammonium salt used primarily as a phase transfer catalyst in organic synthesis. It facilitates the transfer of reactants between immiscible phases, enabling reactions that would otherwise proceed slowly or not at all.
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 Tetraethylammonium benzoate (CAS 16909-22-1) is 2923.90.
2923.90
2923 90 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
tetraethylazanium benzoate
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