HSN HEADING
3507ENZYMES; PREPARED ENZYMES NOT ELSEWHERE SPECIFIED OR INCLUDED
HSN heading 3507 falls under Chapter 35 — albuminoidal substances; modified starches; glues; enzymes. It breaks down into 2 sub-codes listed below.
Sub-codes under 3507 (2)
About HSN heading 3507
The 4-digit code 3507 is an HSN heading — a mid-level grouping that breaks down further into 6-digit sub-headings and 8-digit tariff items. Choose the most specific sub-code that matches your supply so the GST rate, e-invoice schema, and GSTR-1 HSN summary all line up correctly. It sits inside Chapter 35, which covers albuminoidal substances; modified starches; glues; enzymes.