HSN · Goods · Tariff item
28092020
Polyphosphoric acids
Where it sits
- 28ChapterInorganic chemicals, organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes
- 2809HeadingDiphosphorus pentaoxide; phosphoric acid; polyphosphoric acids, whether or not chemically defined
- 280920Sub-headingPhosphoric acid and polyphosphoric acids:
- 28092020Polyphosphoric acids
GST rate for 28092020
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