Industries such as analytical chemistry laboratories and semiconductor manufacturing purchase this reagent for its ability to generate reactive oxygen species used in surface treatments and etching processes.
HSN code 28091000 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
Diphosphorus pentaoxide is a bright yellow, crystalline solid that differs from the more common diphosphorus tetraoxide (HSN 28091000 vs 28091001) by containing an extra oxygen atom, which gives it stronger oxidizing properties.
When shipping this oxidizer, consignments must be sealed in compatible, corrosion‑resistant containers and accompanied by a safety data sheet that specifies handling precautions for high‑temperature exposure.
Related HSN Codes (Heading 2809)
Frequently Asked Questions
No. HSN 28091000 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
HSN 28091000 is used as a chemical oxidizer in laboratory and industrial processes.
HSN 28091000 falls under Chapter 28 and Heading 2809 of India's customs tariff schedule.
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