Type a chemical, a CAS number or a product code, and Sourzi puts every check it can run on one card: the chemical register, the duty, anti dumping cases and the supplier.
Each row shows the official file it came from and the date of that file. Where Sourzi does not hold the answer, the row says so instead of guessing.
China to the United States
Hydrochloric acid
CAS 7647-01-0 · Product code 2806.10 · Full CAS page
Nothing on file flags this chemical, but one row is a gap to confirm before you order.
TSCA (US register)
Listed
CAS 7647-01-0 is on the TSCA inventory (ACTIVE), the US chemical register.
Sourzi does not store the Section 301 rate on goods of China yet, so this row is a gap, not a guess. Confirm the rate with your customs broker before you price the order. No stored Section 301 exclusion matches this code.
Add the supplier's company name to screen it against the DFAT sanctions list and the US UFLPA Entity List.
Watch Hydrochloric acid
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