gamma-Glutamyl hydrolaseCAS 9074-87-7 · import duty, licences and trade rules in India

Zn4+8 · also called Carboxypeptidase G, Conjugase, Folate conjugase, Folylpolyglutamate hydrolase
OK to trade, but watch: global treaties & export markets; import duty.
Import dutyCHECKAbout 30.98%HS 3507 90 (subheading)Rules in IndiaOKNo special Indian ban or licence foundExportOKNo export licence neededSafetyCHECKDangerous: handle with proper protection

For trade in India: OK to trade, but watch: global treaties & export markets; import duty. Import duty is about 30.98% (tariff item 3507 90 (subheading)).

Checked 2026-11-12 against official Indian and international lists. Sources are given under each answer.

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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 marketsCHECK

US: new chemical under TSCA
  • Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer).
  • No EU REACH registration found: an EU importer (or your only representative) must register it before importing a tonne or more a year. Medicines and pesticide actives follow their own EU rules.
  • Not on the US TSCA Inventory: EPA needs a premanufacture notice before it can be imported, unless it is a pesticide, drug or food additive, which TSCA does not cover.
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 dutyCHECK

About 30.98% of the import value
  • About ₹30,980 duty on every ₹1,00,000 of import value (CIF).
  • The EU customs inventory (ECICS) classifies it under CN 3507 90 90, so its HS subheading is 3507 90.
  • India splits subheading 3507 90 into 12 lines: 3507 90 10 (Industrial enzymes (textile assistant)); 3507 90 20 (Pancretin pure (excluding medicament)); 3507 90 30 (Pepsin (excluding medicament)); 3507 90 40 (Pectin esterases pure); 3507 90 50 (Pectolytic enzyme (pectimase)); 3507 90 61 (Streptokinase); and 6 more.
  • Basic customs duty 10% on every one of them; with social welfare surcharge and IGST 18% that makes about 30.98%.
  • Lines that name a chemical are for that chemical; one that no line names goes under "Other" (3507 90 69, 3507 90 79, 3507 90 99).
  • Confirm the exact 8-digit line with your customs broker before you import.
Source: Customs Tariff of India, CBIC · Notification 45/2025-Customs · Notification 02/2026-Customs (Budget 2026) · Finance Act 2026, Fifth Schedule (tariff rates from 1 May 2026) · Notification 9/2025-Integrated Tax (Rate) · EU customs inventory of chemicals (ECICS), European Commission

SafetyCHECK

Dangerous: handle with proper protection
  • Irritates skin, eyes or breathing
  • Can cause long-term health damage
  • Causes skin irritation
  • Causes serious eye irritation
  • May cause allergy or asthma symptoms or breathing difficulties if inhaled
  • May cause respiratory irritation
  • Always read the supplier’s safety data sheet (SDS) before handling.
Source: PubChem GHS classification

Price and suppliersNO DATA

Not on RasayanXchange yet
  • Post a requirement and we will find suppliers for you.
Source: RasayanXchange market data

Key facts

CAS number9074-87-7
FormulaZn4+8
Also calledCarboxypeptidase G, Conjugase, Folate conjugase, Folylpolyglutamate hydrolase
Tariff item (HS)3507 90 (subheading)
Total import dutyabout 30.98%
Anti-dumping duty (most producers)None found
SCOMET (export control)Not listed
NDPS / precursorNot listed

Questions about gamma-Glutamyl hydrolase

What is the import duty on gamma-Glutamyl hydrolase in India?

The total import duty on gamma-Glutamyl hydrolase is about 30.98% of the import value under tariff item 3507 90 (subheading), including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.

Is there anti-dumping duty on gamma-Glutamyl hydrolase?

No anti-dumping duty on gamma-Glutamyl hydrolase was found in the Customs (ADD) notifications in force.

What is the HS code (tariff item) of gamma-Glutamyl hydrolase in India?

gamma-Glutamyl hydrolase falls under HS subheading 3507 90, as classified by the EU customs inventory (ECICS). India splits that subheading into several 8-digit lines; confirm the exact line with your customs broker.

Is gamma-Glutamyl hydrolase 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 gamma-Glutamyl hydrolase from India need a licence?

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

Is gamma-Glutamyl hydrolase hazardous?

Dangerous: handle with proper protection. Irritates skin, eyes or breathing. Can cause long-term health damage. Causes skin irritation.

Is gamma-Glutamyl hydrolase regulated under global treaties or in the EU and US?

US: new chemical under TSCA. Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer). No EU REACH registration found: an EU importer (or your only representative) must register it before importing a tonne or more a year. Medicines and pesticide actives follow their own EU rules.

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