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HSN Code 29125000: Cyclic Polymers of Aldehydes

HSN Code 29125000 represents Cyclic Polymers of Aldehydes under GST classification. This code helps businesses identify Cyclic Polymers of Aldehydes correctly for billing, taxation, and trade. With HSN Code 29125000, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import or export of Cyclic Polymers of Aldehydes.

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Description of Goods for HSN Code 29125000

HSN Code 29125000 relates to the following description.

From 1 May 2025 (Finance Act, 2025), these tariff items were carved out of this code. Goods covered by them are classified there from that date:

  • 29125010 – Metaldehyde (Molluscicide)
  • 29125090 – Other Cyclic Polymers of Aldehydes

Description of Goods

Cyclic polymers of aldehydes

Chapter

29 - Organic chemicals

Sub Chapter

2912 - Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde

CGST

9%

SGST

9%

IGST

18%

CESS

0%

What does HSN Code 29125000 not include?

Cyclic Polymers of Aldehydes does not include products with the following descriptions.

HSN Code 29121300

Aldehydes, whether or not with other oxygen function; cyclic polymers of aldehydes; paraformaldehyde - acyclic aldehydes without other oxygen function : butanal (butyraldehyde, normal isomer)

HSN Code 29121920

Acyclic aldehydes without other oxygen function : Other : Heptaldehyde (heptanal)

HSN Code 29122930

Cyclic aldehydes without other oxygen function :Other : Hexyl cinnamic aldehyde

HSN Code 29124100

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function :Vanillin (4-hydroxy-3methoxy benzaldehyde)

HSN Code 29124200

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function :Ethylvanillin (3-ethoxy-4-hydroxy-benzaldehyde)

HSN Code 29124910

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function :Other : Anisic aldehyde (Anisaldehyde)

HSN Code 29124920

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function :Other :Heliotropin (piperonyl aldehyde)

HSN Code 29124930

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function :Other :Thiacetazone

HSN Code 29124940

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function : Other : 3,4,5-trimethoxy-benzaldehyde

HSN Code 29124991

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function : Other : Other : Aldehyde-alcohols

HSN Code 29124999

Aldehyde-alcohols, aldehyde-ethers, aldehydephenols and aldehydes with other oxygen function : Other : Other : Other

HSN Code 29125090

Cyclic polymers of aldehydes : Other cyclic polymers of aldehydes, excluding metaldehyde (29125010)

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India’s Trade Performance — HSN Code 29125000 in FY 2025-26

TradeStat EIDB — Ministry of Commerce & Industry FY 2018-19–FY 2025-26 Values in ₹ Crore

No exports or imports were recorded under HSN Code 29125000 in FY 2025-26. Trade in the goods carved out of it is recorded under 29125010 and 29125090. Figures for FY 2024-25 and earlier years are in the table below.

India Export-Import Trade Statistics for HSN Code 29125000

8-year export and import data, FY 2018-19 to FY 2025-26, in ₹ Crore. Source: Ministry of Commerce & Industry, TradeStat EIDB.

FY 2018-19 Exp. Rank #9921

Balance

−82.21

Exports

< ₹1 Crore ₹ Cr

0.0000% share

— YoY

0.00% of Sub-Ch. 2912

Imports

82.22 ₹ Cr

0.0023% share

— YoY

5.47% of Sub-Ch. 2912

FY 2019-20 Exp. Rank #9220

Balance

−80.46

Exports

< ₹1 Crore ₹ Cr

0.0000% share

+800.00% YoY

0.01% of Sub-Ch. 2912

Imports

80.55 ₹ Cr

0.0024% share

−2.03% YoY

5.19% of Sub-Ch. 2912

FY 2020-21 Exp. Rank #8627

Balance

−205.87

Exports

< ₹1 Crore ₹ Cr

0.0000% share

+222.22% YoY

0.03% of Sub-Ch. 2912

Imports

206.16 ₹ Cr

0.0071% share

+155.94% YoY

11.28% of Sub-Ch. 2912

FY 2021-22 Exp. Rank #6865

Balance

−236.97

Exports

3.12 ₹ Cr

0.0001% share

+975.86% YoY

0.23% of Sub-Ch. 2912

Imports

240.09 ₹ Cr

0.0053% share

+16.46% YoY

11.46% of Sub-Ch. 2912

FY 2022-23 Exp. Rank #6914

Balance

−245.14

Exports

3.26 ₹ Cr

0.0001% share

+4.49% YoY

0.22% of Sub-Ch. 2912

Imports

248.40 ₹ Cr

0.0043% share

+3.46% YoY

11.48% of Sub-Ch. 2912

FY 2023-24 Exp. Rank #6249

Balance

−37.72

Exports

6.48 ₹ Cr

0.0002% share

+98.77% YoY

0.42% of Sub-Ch. 2912

Imports

44.20 ₹ Cr

0.0008% share

−82.21% YoY

2.49% of Sub-Ch. 2912

FY 2024-25 Exp. Rank #6967

Balance

+3.42

Exports

3.68 ₹ Cr

0.0001% share

−43.21% YoY

0.19% of Sub-Ch. 2912

Imports

< ₹1 Crore ₹ Cr

0.0000% share

−99.41% YoY

0.01% of Sub-Ch. 2912

FY 2025-26

Balance

0.00

Exports

Nil ₹ Cr

0.0000% share

−100.00% YoY

0.00% of Sub-Ch. 2912

Imports

Nil ₹ Cr

0.0000% share

−100.00% YoY

0.00% of Sub-Ch. 2912

Sub-Chapter 2912 total

reference, FY 2025-26

Export

₹1,793.09 Cr

Import

₹1,900.01 Cr

Trade Balance

−106.92

Peak export growth year Latest available data Not available YoY = change vs previous FY

Frequently Asked Questions

Clear answers to common queries about HSN Code 29125000 and GST compliance.

What products are classified under HSN 29125000 ?

It includes Cyclic Polymers of Aldehydes

Does packaging or labelling change the GST for Cyclic Polymers of Aldehydes?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

Do e‑way bill and e‑invoice apply for Cyclic Polymers of Aldehydes?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

Can we claim ITC on inputs used to trade Cyclic Polymers of Aldehydes?

If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

How much GST applies to Cyclic Polymers of Aldehydes?

Under HSN 29125000, Cyclic Polymers of Aldehydes attracts Varies when sold in taxable form. Describe the exact form on the invoice.

Any common misclassification issue with Cyclic Polymers of Aldehydes?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.

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Important Disclaimer

The above does not constitute professional advice or a formal recommendation. We recommend consulting a professional tax consultant before acting on the information contained in this piece of content.