Refractory and ceramic manufacturers use lump sillimanite as raw material for high-temperature-resistant products.
HSN code 25085031 is classified as Free under India's DGFT ITC(HS) export policy — no export license is required.
This product may be freely exported/imported from India without a license.
HSN Code Details
Sillimanite in lump form, a refractory aluminosilicate mineral, is classified under this specific code.
Sillimanite lumps require standard bulk mineral packaging; the product is freely exportable from India without a license.
Related HSN Codes (Heading 2508)
Frequently Asked Questions
No. HSN 25085031 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
HSN 25085031 covers sillimanite in lump form.
HSN 25085031 falls under Chapter 25 and Heading 2508 of India's customs tariff schedule.
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