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HomeHSNChapter 29HSN 2918 19 90

Other

Other hydroxy carboxylic acids and derivatives, organic chemicals

CIB&RC CLEARANCE · NDPS CLEARANCE

HSN 2918 19 90 (Other hydroxy carboxylic acids and derivatives) is subject to Central Insecticides Board and Registration Committee (CIB&RC) registration and import permit under the Insecticides Act, 1968, for any substance listed in the Schedule to that Act. Narcotic Drugs and Psychotropic Substances (NDPS) import-certificate controls under Chapter VII-A of the NDPS Rules, 1985 apply to GHB and other classified substances falling under this tariff line, with additional ITC (HS) policy conditions and CBIC Chapter 29 mandatory qualifier requirements as customs overlays.

What this is
HSN code
2918 19 90
Chapter
29 · Organic chemicals
Primary regulator
CIB&RC · Insecticides Act, 1968 and Insecticides Rules, 1971
Customs documentation
  • Registration certificate from CIB&RC
  • Import permit from CIB&RC
  • Chapter 29 qualifiers from CBIC
Applicable Partner Government Agencies
CIB&RCCIB&RC·Central Insecticides Board and Registration Committee
NDPSNDPS·Narcotics Control Bureau

Procedural directions for customs clearance are issued by: Directorate General of Foreign Trade, Central Board of Indirect Taxes and Customs.

Compliance steps
  1. 1
    Where the imported substance is listed in the Schedule to the Insecticides Act, 1968, obtain registration and an import permit from the Secretariat of the Central Insecticides Board and Registration Committee before shipment. Import is permitted only at restricted places specified under Rule 45 of the Insecticides Rules, 1971; route the consignment accordingly.
    Insecticides Act, 1968 · Rule 45 of the Insecticides Rules, 1971
  2. 2
    If the imported substance is a classified NDPS substance (e.g. GHB), obtain an import certificate for medical or scientific use under Chapter VII-A of the NDPS Rules, 1985. For other uses, ensure compliance with ITC (HS) Schedule Appendix I and policy condition 2 to Chapter 29.
    NDPS Rules, 1985, Chapter VII-A · ITC (HS) policy condition 2 to Chapter 29
  3. 3
    File the bill of entry with mandatory additional qualifiers for Chapter 29 commodities as stipulated in Para 4.1 and 4.2 of CBIC Circular 23/2023-Cus dated 30-09-2023, with effect from 15-10-2023. For 2,2-diphenyl-2-hydroxyacetic acid and benzeneacetic acid alpha-hydroxy-alpha-phenyl, confirm that the exporting country is a State Party to the Chemical Weapons Convention, per Appendix II to Schedule I (Category IB) of the ITC (HS) policy.
    CBIC Circular 23/2023-Cus dated 30-09-2023 · ITC (HS) policy Appendix II, Schedule I, Category IB
A word of counsel

The most frequent error on this residual tariff line is treating all substances under 2918 19 90 as generic organic chemicals and overlooking dual-regime exposure: a single consignment may simultaneously trigger CIB&RC pesticide-permit requirements, NDPS import-certificate controls, and the CWC State-Party restriction — each independently capable of causing detention or confiscation. Importers should conduct substance-specific classification against the Insecticides Act Schedule, the NDPS scheduled-substances list, and the ITC (HS) Appendix II before the purchase order is placed, not at the bill-of-entry stage.

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Frequently asked
Does HSN 2918 19 90 require BIS certification?
No, no BIS Quality Control Order covers this product family. Import is governed by the Central Insecticides Board and Registration Committee under the Insecticides Act, 1968 for scheduled pesticides, and by NDPS Rules, 1985 for classified narcotic or psychotropic substances, with DGFT ITC (HS) policy conditions as the overarching trade-policy overlay.
Are all substances under 2918 19 90 subject to CIB&RC registration, or only specific ones?
Only substances listed in the Schedule to the Insecticides Act, 1968 require CIB&RC registration and an import permit; non-scheduled organic chemicals under this CTI are not subject to the pesticide regime, though CBIC Chapter 29 mandatory qualifiers and, where applicable, NDPS controls remain independently operative.
What is the consequence of importing a CWC-restricted acid from a non-State-Party country?
Import of 2,2-diphenyl-2-hydroxyacetic acid or benzeneacetic acid alpha-hydroxy-alpha-phenyl from a country that is not a State Party to the Chemical Weapons Convention violates ITC (HS) policy Appendix II, Schedule I (Category IB), rendering the consignment liable to detention, seizure, and confiscation under the Customs Act, 1962.
Last verified against gazette notifications: 2026-05-16. Source: CIB&RC / NDPS / DGFT / CBIC / Indian Customs CUSDATA.
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