Pharmaceutical intermediate manufacturers and specialty photographic/imaging chemical producers are the main buyers of hydroxylamine sulphate.
HSN code 28251040 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
HSN 28251040 covers hydroxylamine sulphate, a reducing agent used in photographic chemicals, pharmaceutical synthesis, and oxime production.
Hydroxylamine compounds can be explosive-precursor sensitive in some jurisdictions, requiring careful DGFT review; ships in sealed containers under corrosive/toxic solid hazmat classification.
Related HSN Codes (Heading 2825)
Frequently Asked Questions
No. HSN 28251040 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
Hydroxylamine sulphate (28251040) can attract precursor-chemical scrutiny in some jurisdictions due to explosive-related applications, so DGFT review may take longer than typical chemical exports.
HSN 28251040 falls under Chapter 28 and Heading 2825 of India's customs tariff schedule.
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