India Export Policy Checker
28257020 Free

Corrosion inhibitor formulators (for cooling water treatment) and specialty catalyst manufacturers are the main buyers of molybdic acid.

HSN code 28257020 is classified as Free under India's DGFT ITC(HS) export policy — no export license is required.

Free — No License Required

This product may be freely exported/imported from India without a license.

HSN Code Details

Full HSN Code
28257020
Policy
Free
Chapter
28
Heading
2825
Description

HSN 28257020 covers molybdic acid, a soluble molybdenum compound used in corrosion inhibitor formulations and catalyst production.

Export Considerations

Ships as non-hazardous solid in sealed moisture-resistant containers; water-treatment industry buyers typically require solubility and purity specifications matched to their formulation needs.

Related HSN Codes (Heading 2825)

  • 2825inorganic bases; other metal oxides, hydroxides and peroxidesFree
  • 282510and their inorganic saltsFree
  • 28251010Hydrazine anhydrousFree
  • 28251020Hydrazine hydrateFree
  • 28251030Hydrazine sulphateFree
  • 28251040Hydroxylamine sulphateFree

Frequently Asked Questions

Do I need a license to export HSN 28257020 from India?

No. HSN 28257020 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.

What is HSN code 28257020 used for?

Molybdic acid (28257020) ships as non-hazardous solid - cooling-water corrosion-inhibitor formulators are the primary buyer segment, requiring specific solubility grades.

Which chapter and heading does HSN 28257020 belong to?

HSN 28257020 falls under Chapter 28 and Heading 2825 of India's customs tariff schedule.

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Data source: DGFT ITC(HS) Schedule. Always verify with official notifications before shipping.