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CAS 7601-90-3
Perchloric acid is a strong mineral acid used primarily as an oxidizer in analytical chemistry. Its salts, perchlorates, find applications in explosives and electroplating processes.
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The international HS code for PERCHLORIC ACID (CAS 7601-90-3) is 2811.19.
2811.19
2811 19 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
perchloric acid
VLTRZXGMWDSKGL-UHFFFAOYSA-N
OCl(=O)(=O)=O