This acid is primarily purchased by petrochemical manufacturers for producing sulfuric acid and various organosulfur compounds. It is also used in specialty chemical synthesis for pharmaceutical intermediates.
HSN code 28062000 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
Chlorosulphuric acid is a clear, corrosive liquid that reacts violently with water, releasing heat and forming sulphuric acid and chlorine gas. Exporters must ensure the product is stored in corrosion‑resistant containers and handled with full personal protective equipment.
When shipping chlorosulphuric acid, use double‑walled, leak‑proof drums rated for highly reactive liquids, and include a hazard data sheet and a certificate of analysis. The shipment should be accompanied by a hazardous materials declaration and must comply with IATA and IMDG regulations for corrosive liquids.
Related HSN Codes (Heading 2806)
Frequently Asked Questions
No. HSN 28062000 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
HSN 28062000 refers to chlorosulphuric acid, a highly reactive sulfur‑containing acid used in industrial chemical processes.
HSN 28062000 falls under Chapter 28 and Heading 2806 of India's customs tariff schedule.
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