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HSN 3907GST rate requires verificationCheck ITC RulesRCM: Check notificationsLast reviewed: 22 Jan 2026

POLYACETALS

GST rate requires verification for HSN 3907. Do not use the stored numeric value for invoicing or calculation. Confirm the current notification and supply conditions.

Legacy HSN classification requires verification against the current Customs Tariff.

Quick summary
TypeGoods
Intra-state splitVaries by sub-code
Inter-stateVaries by sub-code
Tip: Compare nearby headings and chapter notes to avoid wrong classification.

GST Rate for HSN 3907

GST rate requires verification
Legacy tariff numbers are retained for classification reference only and are not treated as confirmed GST rates. Confirm the applicable notification and conditions before use.

Specific items under 3907

HSN CodeDescriptionGST Rate
390710POLYACETALSGST rate requires verification
390720Other polyethersGST rate requires verification
390721BIS(POLYOXYETHYLENE) METHYLPHOSPHONATEGST rate requires verification
390729OTHER:GST rate requires verification
390730EPOXIDE RESINS :GST rate requires verification
390740POLYCARBONATESGST rate requires verification
390750ALKYD RESINSGST rate requires verification
390760Poly (ethylene terepthalate)GST rate requires verification
390761HAVING A VISCOSITY NUMBER OF 78 ML/G OR HIGHER:GST rate requires verification
390769OTHER:GST rate requires verification
390770POLY (LACTIC ACID)GST rate requires verification
390791UNSATURATED :GST rate requires verification
390799OtherGST rate requires verification
39071000POLYACETALSGST rate requires verification
39072010POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - OTHER POLYETHERS:POLY (ETHER ALCOHOLS)GST rate requires verification
39072090POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - OTHER POLYETHERS:OTHERGST rate requires verification
39072100BIS(POLYOXYETHYLENE) METHYLPHOSPHONATEGST rate requires verification
39072910POLY(ETHER ALCOHOLS)GST rate requires verification
39072990OTHERGST rate requires verification
39073010EPOXY RESINSGST rate requires verification
39073090OTHERGST rate requires verification
39074000POLYCARBONATESGST rate requires verification
39075000ALKYD RESINSGST rate requires verification
39076010POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - POLY (ETHYLENE TEREPTHALATE):HAVING AN INTRINSIC VISCOSITY OF LESS THAN 0.64 DL/GGST rate requires verification
39076020POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - POLY (ETHYLENE TEREPTHALATE): HAVING AN INTRINSIC VISCOSITY OF NOT LESS THAN 0.64 DL/G AND NOT GREATER THAN 0.72 DL/GGST rate requires verification
39076090POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - POLY (ETHYLENE TEREPTHALATE): OTHER (INCLUDING CLEAN, CLOURLESS GRADES)GST rate requires verification
39076110PET flake (chip)GST rate requires verification
39076190Other primary formGST rate requires verification
39076930PET flake (chip)GST rate requires verification
39076990Other primary formGST rate requires verification
39077000POLY (LACTIC ACID)GST rate requires verification
39079110MALEIC RESINSGST rate requires verification
39079120POLYESTER OR CONTRACT RESINSGST rate requires verification
39079130FUMERIC RESINSGST rate requires verification
39079140DIALLYLPHTHALATE RESINSGST rate requires verification
39079150POLY (BUTYLENE TEREPTHALATE)GST rate requires verification
39079190OTHERGST rate requires verification
39079900OtherGST rate requires verification
39079910POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - OTHER POLYESTERS : OTHER :DIALLYL PHTHALATE RESINSGST rate requires verification
39079920POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - OTHER POLYESTERS : OTHER : POLY(BUTYLENE TEREPTHALATE)GST rate requires verification
39079990POLYACETALS, OTHER POLYETHERS AND EPOXIDE RESINS, IN PRIMARY FORMS; POLYCARBONATES, ALKYD RESINS, POLYALLYLESTERS AND OTHER POLYESTERS, IN PRIMARY FORMS - OTHER POLYESTERS : OTHER :OTHERGST rate requires verification
These descriptions are classification references. Confirm the selected code against the current official tariff and verify its rate before invoice use.
Manual Rate Simulation

Tax Calculator for HSN 3907

Statutory rate is unverified for this code. Enter your confirmed GST rate to simulate tax and generate an invoice estimate.

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Quick simulation presets (click to fill):
Supply Type *
Calculation Mode
Simulation ResultsRate: Not entered

Enter a taxable amount to begin

The calculator will compute taxable value, CGST/SGST or IGST, and total invoice amounts.

⚠️ Safety notice: This calculation uses a user-entered rate for estimation only. It does not imply that this rate is statutorily verified for HSN 3907.

Rounding: amounts reconcile at paise precision. If an intra-state split contains an odd paise, CGST is rounded to the nearest paise and SGST carries the residual.

Draft Invoice Format

Invoice Estimate

Enter a taxable amount and rate in the calculator above to generate a draft invoice estimate.

Invoice Estimate Requires Values

Enter an amount and your confirmed GST rate in the calculator above to view the intra-state (CGST+SGST) and inter-state (IGST) line item breakdowns.

Chapter note
Plastics and articles thereof, including primary polymers, PVC pipes, sheets, plastic packaging, and sanitaryware.

Compliance pointers (ITC / RCM / classification)

ITC hint

Input Tax Credit depends on usage conditions, restrictions, and supplier eligibility. Treat this as a quick hint — verify for edge cases.

Check ITC Rules
RCM / special cases

Reverse Charge is notification-based and can depend on supplier status and transaction type. If you see a warning, double-check notifications and your invoice terms.

No chapter-level RCM note found. Still verify based on notification + supplier category.
Classification checks
  • •Compare adjacent headings within Chapter 39 before finalizing.
  • •Use chapter notes to avoid common confusions (materials vs finished goods, kits, etc.).
  • •For services (99), place-of-supply can change whether IGST/CGST+SGST applies.

FAQs for HSN 3907

What is the GST rate for HSN 3907?▾

The GST rate for HSN 3907 is not verified in this dataset. Confirm the classification, applicable notification, conditions and effective date before use.

Is HSN mandatory on invoices?▾

HSN is generally required on B2B invoices; the number of digits depends on turnover and the nature of supply. Exports/imports typically use more detailed codes.

How do I use this code on an invoice?▾

This HSN heading contains multiple items with different GST rates. Select a specific 6/8-digit HSN from the table below before using an invoice percentage.

Does ITC apply for this HSN?▾

ITC depends on conditions and restrictions under GST law, plus the nature of usage and supplier eligibility. Use the ITC badge as a hint and verify with your CA for edge cases.

Can Reverse Charge (RCM) apply here?▾

RCM is notification-based and depends on the supply category, supplier status, and transaction type. If you see an RCM note, treat it as a “verify” signal.

What if I pick the wrong HSN?▾

Wrong classification can cause rate mismatch, notices, interest/penalty exposure, and reconciliation issues. Compare nearby headings and chapter notes before finalizing.

Sources & accuracy

Not legal advice • Always verify before filing • Page URL uses your deployed site base (no localhost leaks).

Next steps after choosing HSN 3907