Ammonium dihydrogen phosphate (CAS 7722-76-1): import duty, licences and trade rules in India

Ammonium dihydrogen phosphate is the ammonium salt of phosphoric acid (molar ratio 1:1). For trade in India: No ban or licence needed. Normal trade rules apply; handle as its safety advice says. Import duty is about 24.49% (tariff item 3105 (estimate)).

No ban or licence needed. Normal trade rules apply; handle as its safety advice says.

Checked 2026-10-31 against official Indian and international lists. Sources are given under each answer.

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Key facts

CAS number7722-76-1
FormulaH6NO4P
Also calledAmmonium biphosphate, MONOAMMONIUM PHOSPHATE, Ammonium dihydrogen orthophosphate, Phosphoric acid, monoammonium salt
Tariff item (HS)3105 (estimate)
Total import dutyabout 24.49%
Anti-dumping duty (most producers)None found
SCOMET (export control)Not listed
NDPS / precursorNot listed

Every answer, with its source

Rules in IndiaOK

No special Indian ban or licence found
  • Not on the Indian banned-pesticide, drug-precursor, narcotic, psychotropic or new-drug lists we check.
  • Normal factory, storage and GST rules still apply.
Source: CIB&RC pesticide lists · CDSCO new drug approvals · NDPS RCS Order 2013

Exporting from IndiaOK

No export licence needed
  • Not on the SCOMET export-control list or the precursor export list.
  • The buyer’s country may still have its own import rules.
Source: DGFT SCOMET list · NDPS RCS Order 2013

Global treaties & export marketsOK

No treaty or export-market restriction found
  • Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer).
  • Registered under EU REACH, so EU importers can buy it under an existing registration.
  • Active on the US TSCA Inventory, so it can be imported into the US without a new-chemical notice.
  • Listed on the Australian Inventory of Industrial Chemicals (AICIS), so it can be introduced into Australia as an existing industrial chemical.
Source: Stockholm Convention, all listed POPs · Rotterdam Convention Annex III · Montreal Protocol annexes (ozone layer, Kigali HFCs) · US EPA TSCA Inventory · ECHA REACH lists, as published in PubChem

Import dutyOK

About 24.49% of the import value (estimate)
  • About ₹24,490 duty on every ₹1,00,000 of import value (CIF).
  • No tariff line uses this exact name, so we matched it from its name: tariff item 3105 40 00 (Ammonium dihydrogen ortho phosphate thereof with diammonium hydrogen orthophosphate (diammonium phosphate)), under heading 3105, mineral or chemical fertilisers with two or three elements.
  • Basic customs duty 5%; with social welfare surcharge and IGST 18% that makes about 24.49%.
  • Confirm the exact 8-digit code with your customs broker before you import.
Source: Customs Tariff of India, CBIC · Notification 45/2025-Customs · Notification 9/2025-Integrated Tax (Rate)

SafetyCHECK

Hazardous: take normal precautions
  • Irritates skin, eyes or breathing
  • Causes serious eye irritation
  • Always read the supplier’s safety data sheet (SDS) before handling.
Source: PubChem GHS classification

Price and suppliersOK

Listed on RasayanXchange
  • No daily rate yet. Ask suppliers for a quote.
Source: RasayanXchange market data

Questions about Ammonium dihydrogen phosphate

What is the import duty on Ammonium dihydrogen phosphate in India?

The total import duty on Ammonium dihydrogen phosphate is about 24.49% of the import value under tariff item 3105 (estimate), including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.

Is there anti-dumping duty on Ammonium dihydrogen phosphate?

No anti-dumping duty on Ammonium dihydrogen phosphate was found in the Customs (ADD) notifications in force.

What is the HS code (tariff item) of Ammonium dihydrogen phosphate in India?

Ammonium dihydrogen phosphate falls under tariff item 3105 (estimate) of the Customs Tariff of India.

Is Ammonium dihydrogen phosphate restricted or licensed in India?

No special Indian ban or licence found. Not on the Indian banned-pesticide, drug-precursor, narcotic, psychotropic or new-drug lists we check. Normal factory, storage and GST rules still apply.

Does exporting Ammonium dihydrogen phosphate from India need a licence?

No export licence needed. Not on the SCOMET export-control list or the precursor export list.

Is Ammonium dihydrogen phosphate hazardous?

Hazardous: take normal precautions. Irritates skin, eyes or breathing. Causes serious eye irritation. Always read the supplier’s safety data sheet (SDS) before handling.

Is Ammonium dihydrogen phosphate regulated under global treaties or in the EU and US?

No treaty or export-market restriction found. Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer). Registered under EU REACH, so EU importers can buy it under an existing registration.

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Guidance from official lists, not legal advice. Rules change; confirm with DGFT, customs or the regulator before you trade.