HSN Codes · Chapter 40: Rubber and Articles Thereof

HSN Code 40023100

Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — isobutene-isoprene (butyl) rubber (iir) — isobutene-isoprene (butyl) rubber (iir)

Typical GST rate

Varies

Depends on sub-classification

Type

Goods

HSN classification

Code level

8-digit

Tariff item

Reading code 40023100

The first two digits (40) place this code in chapter 40 — Rubber and Articles Thereof. Heading 4002 groups the product family, and the remaining digits pin down this specific 8-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Natural and synthetic rubber, tyres and tubes, and rubber articles. New pneumatic tyres attract the 28% slab.

Parent heading

4002 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip

Related codes in heading 4002

  • 40021100 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — latex — latex
  • 40021910 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — other — oil extended styrene butadiene rubber
  • 40021920 — Styrene butadiene rubber with styrene content exceeding 50%
  • 40021930 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — other — styrene butadiene styrene oil bound copolymer
  • 40021990 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — other — other
  • 40022000 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — butadiene rubber (br) — butadiene rubber (br)
  • 40023900 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — other — other
  • 40024100 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — latex — latex
  • 40024900 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — other — other
  • 40025100 — Synthetic rubber and factice derived form oils, in primary forms or in plates, sheets or strip, mixtures of any product of heading4001 with any product of this heading, in primary forms or in plates, sheets or strip — latex — latex

Frequently asked questions

The GST rate under 40023100 depends on the specific item and applicable notifications. Check the classification with our HSN code finder and confirm the rate before invoicing.
Businesses with annual aggregate turnover of ₹5 crore or more must report at least 6 digits on e-invoices and e-way bills; below ₹5 crore, 4 digits is the B2B minimum. Exports require 8 digits.
Every line item on a GST tax invoice carries its HSN code alongside the description, quantity, taxable value, and tax breakup. The code also flows into your GSTR-1 HSN summary and e-way bills.

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