StrophanthidinCAS 66-28-4 · import duty, licences and trade rules in India
Strophanthidin is a steroid aldehyde, a 3beta-hydroxy steroid, a 14beta-hydroxy steroid, a 19-oxo steroid, a 5beta-hydroxy steroid and a member of cardenolides. For trade in India: OK to trade, but watch: global treaties & export markets; safety. Import duty is about 27.73% (tariff item 2932 20 (subheading)).
Checked 2026-11-12 against official Indian and international lists. Sources are given under each answer.
What Strophanthidin is, its uses, properties and related chemicals: Strophanthidin on ChemXpress →
Every answer, with its source
Rules in IndiaOK
- Not on the Indian banned-pesticide, drug-precursor, narcotic, psychotropic or new-drug lists we check.
- Normal factory, storage and GST rules still apply.
Exporting from IndiaOK
- Not on the SCOMET export-control list or the precursor export list.
- The buyer’s country may still have its own import rules.
Global treaties & export marketsCHECK
- 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.
Import dutyOK
- About ₹27,730 duty on every ₹1,00,000 of import value (CIF).
- The EU customs inventory (ECICS) classifies it under CN 2932 20 90, so its HS subheading is 2932 20.
- India splits subheading 2932 20 into 3 lines: 2932 20 10 (Lactones › Coumarin, methylcoumarins and ethylcoumarins); 2932 20 20 (Lactones › Phenolphthalein); 2932 20 90 (Lactones › Other).
- Basic customs duty 7.5% on every one of them; with social welfare surcharge and IGST 18% that makes about 27.73%.
- Lines that name a chemical are for that chemical; one that no line names goes under "Other" (2932 20 90).
- Confirm the exact 8-digit line with your customs broker before you import.
SafetySTOP
- Poisonous, even in small amounts
- Fatal if swallowed
- Fatal in contact with skin
- Fatal if inhaled
- Always read the supplier’s safety data sheet (SDS) before handling.
Price and suppliersNO DATA
- Post a requirement and we will find suppliers for you.
Key facts
| CAS number | 66-28-4 |
|---|---|
| Formula | C23H32O6 |
| Also called | Convallatoxigenin, Strophanthidine, Corchsularin, k-Strophanthidin |
| Tariff item (HS) | 2932 20 (subheading) |
| Total import duty | about 27.73% |
| Anti-dumping duty (most producers) | None found |
| SCOMET (export control) | Not listed |
| NDPS / precursor | Not listed |
Questions about Strophanthidin
What is the import duty on Strophanthidin in India?
The total import duty on Strophanthidin is about 27.73% of the import value under tariff item 2932 20 (subheading), including basic customs duty, the social welfare surcharge and IGST. Check the latest notifications before you import.
Is there anti-dumping duty on Strophanthidin?
No anti-dumping duty on Strophanthidin was found in the Customs (ADD) notifications in force.
What is the HS code (tariff item) of Strophanthidin in India?
Strophanthidin falls under HS subheading 2932 20, 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 Strophanthidin 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 Strophanthidin from India need a licence?
No export licence needed. Not on the SCOMET export-control list or the precursor export list.
Is Strophanthidin hazardous?
Very hazardous: strict controls needed. Poisonous, even in small amounts. Fatal if swallowed. Fatal in contact with skin.
Is Strophanthidin 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.
Related chemicals
Guidance from official lists, not legal advice. Rules change; confirm with DGFT, customs or the regulator before you trade.