5,5'-Bi-2-benzofuran-1,1',3,3'-tetrone (CAS No. 2420-87-3) (provided for in subheading 2917.39.30)
Part of: 99 — Temporary legislation; temporary modifications (US)
Not sure this code fits your product? HaiLang AI determines the US HTS code from a description in about a minute.
Classify a product