HSN code 310311 — CONTAINING BY WEIGHT 35 % OR MORE OF DIPHOSPHORUS PENTAOXIDE
HSN · subheading18%CONTAINING BY WEIGHT 35 % OR MORE OF DIPHOSPHORUS PENTAOXIDE (P2O5)
current gst rate
| igst | cgst | sgst | condition |
|---|---|---|---|
| 5% | 2.5% | 2.5% | Sch I S.No 239 |
| 18% | 9% | 9% | Sch II S.No 40 |
source: 9/2025-Central Tax (Rate) · effective 2025-09-22 · rate inherited from 3103 · all codes at 18%
gst calculator — pre-filled with this rate
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compiled from official sources · not tax advice · verify with your tax advisor before filing