3507.90.70—Other, other
General duty rate
Free
Across 2 10-digit lines
Coverage on this page
Up one level: 3507.90 — Other: (subheading)
Plain-English explanation
HTS 3507.90.70 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Other, other. It sits in Chapter 35: Albuminoidal substances; modified starches; glues; enzymes, Section VI: Products of the Chemical or Allied Industries and rolls up 2 10-digit statistical lines, all with a general duty rate of Free. No Chapter 99 flags or potentially relevant AD/CVD order flags are linked to a child line under this tariff item in Tandom's current catalog view.
10-digit lines under 3507.90.70(2)
Pick a line to view its exact rate and estimate duties and customs fees
Frequently asked questions
What does HTS 3507.90.70 cover?
HTS 3507.90.70 is an 8-digit tariff item of the U.S. Harmonized Tariff Schedule covering Other, other. It belongs to Chapter 35 and rolls up 2 10-digit statistical lines that brokers actually file at entry.
What is the duty rate for HTS 3507.90.70?
Every 10-digit line under HTS 3507.90.70 carries a general (Column 1) duty rate of Free. Chapter 99 flags and potentially relevant AD/CVD order flags are shown at the per-line level; applicability depends on the shipment facts, written scope, and entry date.
How do I find the right 10-digit line under HTS 3507.90.70?
U.S. Customs requires entries to be filed at the 10-digit statistical level — the broader tariff item HTS 3507.90.70 is not directly fileable. Match your product description to the most specific 10-digit line in the list on this page; if multiple lines could apply, the General Rules of Interpretation (GRIs) and chapter notes determine which one governs.
Are there potentially relevant AD/CVD order flags under HTS 3507.90.70?
Learn more
Tandom guides relevant to this code
Trade compliance APIs in broker workflows
Where trade compliance APIs fit in a broker's filing pipeline: HTS classification, duty calculation, AD/CVD scope match, and post-summary corrections.
Open resource
Bulk-classify SKU descriptions with the Tandom HTS Classifier API
Run thousands of product descriptions through HTS classification, score the confidence, and triage borderline rows. Public search endpoint plus the closed-beta three-layer Classifier.
Open resource