2,4,6-Tripropyl-1,3,5,2,4,6- trioxatriphosphinane 2,4,6-trioxide
Organo-phosphorus cyclic compound, tripropyl trioxatriphosphinane trioxide
HSN 2931 46 00 (2,4,6-Tripropyl-1,3,5,2,4,6-trioxatriphosphinane 2,4,6-trioxide) is subject to Central Insecticides Board and Registration Committee (CIB&RC) registration and import permit under the Insecticides Act, 1968 where the substance figures in the Schedule to that Act, with import restricted to notified places under Rule 45 of the Insecticides Rules, 1971. Narcotic Drugs and Psychotropic Substances (NDPS) conditions under Chapter VII-A of the NDPS Rules, 1985 and the Directorate General of Foreign Trade (DGFT) ITC (HS) Appendix-II policy overlay apply as additional clearance requirements.
- Registration certificate from CIB&RC
- Import permit from CIB&RC
- Chapter 29 qualifiers from CBIC
Procedural directions for customs clearance are issued by: Directorate General of Foreign Trade, Central Board of Indirect Taxes and Customs.
- 1Verify whether the substance figures in the Schedule to the Insecticides Act, 1968; if so, obtain registration and an import permit from the Secretariat of the Central Insecticides Board and Registration Committee before shipment. Import is further restricted to places notified under Rule 45 of the Insecticides Rules, 1971.Insecticides Act, 1968 · Rule 45 of the Insecticides Rules, 1971 · ITC (HS) policy condition, Chapter 29
- 2If the substance qualifies as an NDPS substance, obtain an import certificate under Rule 53 of the NDPS Rules, 1985 for medical or scientific purposes. Imports outside that category are governed by Appendix-I of the ITC (HS) Schedule per ITC (HS) policy condition 2 to Chapter 29.Chapter VII-A of the NDPS Rules, 1985 · Rule 53 of the NDPS Rules, 1985 · ITC (HS) policy condition 2 to Chapter 29
- 3Ensure the import declaration includes the mandatory additional qualifiers required for Chapter 29 commodities under CBIC Circular 23/2023-CUS dated 30-09-2023, effective 15 October 2023. Also confirm compliance with ITC (HS) Appendix-II and, where quantities exceed thresholds under S.O. 227(E) dated 24-03-1992, arrange an insurance policy under the Public Liability Insurance Act, 1991.CBIC Circular 23/2023-CUS dated 30-09-2023 · S.O. 227(E) dated 24-03-1992 · ITC (HS) Appendix-II
The most common error on this tariff line is assuming that a single regulatory check suffices — either CIB&RC or NDPS — without confirming whether the substance triggers both regimes simultaneously. The CIB&RC registration and NDPS import certificate are independently required where applicable, and failure to obtain either before filing the bill of entry results in consignment detention; the mandatory Chapter 29 CBIC qualifiers under Circular 23/2023-CUS are a separate customs-declaration obligation that applies regardless of which PGA clearance governs.