Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H317
Sourcing Benzoic-d5 acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Sourcing Benzoic-d5 acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Benzoic-d5 acid is a deuterated form of benzoic acid used as a reference standard in analytical chemistry and mass spectrometry. Its isotopic labeling enables precise quantification and tracing in research applications.
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 Benzoic-d5 acid (CAS 1079-02-3) is 2845.90.
2845.90
2845 90 10
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2,3,4,5,6-pentadeuteriobenzoic acid
WPYMKLBDIGXBTP-RALIUCGRSA-N
[2H]C1=C(C(=C(C(=C1[2H])[2H])C(=O)O)[2H])[2H]