Manufacturers of rubber, pesticides, and organic fertilizers purchase colloidal sulphur as a key ingredient to enhance product stability and performance. It is also utilized by chemical plants for sulfuric acid production.
HSN code 28020030 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
This code covers powdered elemental sulphur produced by the colloidal method, which results in a fine, free-flowing powder distinct from the larger granules found under HSN 28020010. The colloidal form has a higher surface area and is preferred for certain industrial processes.
When shipping colloidal sulphur, it should be stored in tightly sealed, non-reactive containers to prevent moisture absorption and dust dispersion. Customs documentation must include a certificate of analysis confirming purity levels.
Related HSN Codes (Heading 2802)
Frequently Asked Questions
No. HSN 28020030 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
HSN 28020030 identifies colloidal sulphur, a fine powder used mainly in rubber vulcanization and agricultural chemicals.
HSN 28020030 falls under Chapter 28 and Heading 2802 of India's customs tariff schedule.
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