Sodium arsenate, dibasic heptahydrateCAS 10048-95-0 · import duty, licences and trade rules in India
Disodium hydrogenarsenate heptahydrate is a hydrate that is the heptahydrate form of disodium hydrogen arsenate. For trade in India: OK to trade, but watch: global treaties & export markets; safety. Import duty is about 27.73% (tariff item 2842 90 (subheading)).
Checked 2026-11-12 against official Indian and international lists. Sources are given under each answer.
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).
- Restricted under EU REACH Annex XVII: some uses, products or concentrations are banned in the EU; check the restriction entry for your product.
- 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.
- Listed on the Australian Inventory of Industrial Chemicals (AICIS), so it can be introduced into Australia as an existing industrial chemical.
Import dutyOK
- About ₹27,730 duty on every ₹1,00,000 of import value (CIF).
- The EU customs inventory (ECICS) classifies it under CN 2842 90 70, so its HS subheading is 2842 90.
- India splits subheading 2842 90 into 3 lines: 2842 90 10 (Other › Arsenites and arsenates); 2842 90 20 (Other › Bichromates and dichromates); 2842 90 90 (Other › 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" (2842 90 90).
- Confirm the exact 8-digit line with your customs broker before you import.
SafetySTOP
- Poisonous, even in small amounts
- Can cause long-term health damage
- Harmful to fish and water life
- Toxic if swallowed
- Toxic if inhaled
- May cause cancer
- Very toxic to aquatic life
- Very toxic to aquatic life with long lasting effects
- Always read the supplier’s safety data sheet (SDS) before handling.
Storage, transport & PESOOK
- Ships as UN 1685 (Poison): dangerous-goods rules apply by road, sea (IMDG) and air (IATA), with labels, packaging and a transport document.
Price and suppliersNO DATA
- Post a requirement and we will find suppliers for you.
Key facts
| CAS number | 10048-95-0 |
|---|---|
| Formula | H15AsNa2O11 |
| Also called | Dibasic sodium arsenate (Na2HAsO4.7H2O), Sodium orthoarsenate heptahydrate, Sodium acid arsenate, heptahydrate, Dibasic sodium arsenate heptahydrate |
| Tariff item (HS) | 2842 90 (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 Sodium arsenate, dibasic heptahydrate
What is the import duty on Sodium arsenate, dibasic heptahydrate in India?
The total import duty on Sodium arsenate, dibasic heptahydrate is about 27.73% of the import value under tariff item 2842 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 Sodium arsenate, dibasic heptahydrate?
No anti-dumping duty on Sodium arsenate, dibasic heptahydrate was found in the Customs (ADD) notifications in force.
What is the HS code (tariff item) of Sodium arsenate, dibasic heptahydrate in India?
Sodium arsenate, dibasic heptahydrate falls under HS subheading 2842 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 Sodium arsenate, dibasic heptahydrate 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 Sodium arsenate, dibasic heptahydrate from India need a licence?
No export licence needed. Not on the SCOMET export-control list or the precursor export list.
Is Sodium arsenate, dibasic heptahydrate hazardous?
Very hazardous: strict controls needed. Poisonous, even in small amounts. Can cause long-term health damage. Harmful to fish and water life.
Is Sodium arsenate, dibasic heptahydrate regulated under global treaties or in the EU and US?
EU: restricted uses. Not listed by the Stockholm Convention (persistent pollutants), the Rotterdam Convention (prior consent before export) or the Montreal Protocol (ozone layer). Restricted under EU REACH Annex XVII: some uses, products or concentrations are banned in the EU; check the restriction entry for your product.
Related chemicals
Guidance from official lists, not legal advice. Rules change; confirm with DGFT, customs or the regulator before you trade.