HSN Code 28182090: Other Aluminium Oxide

HSN Code 28182090 represents Other Aluminium Oxide under GST classification. This code helps businesses identify Other Aluminium Oxide correctly for billing, taxation, and trade. With HSN Code 28182090, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import/export of Other Aluminium Oxide.

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Chapter Number	Chapter Name	Sub Chapter Number	Sub Chapter Name	Description of Goods	CGST (%)	SGST (%)	IGST (%)	CESS (%)
28	Inorganic chemicals, organic or inorganic compounds of precious metals,of rare-earth metals, of radioactive elements or of isotopes	2818	Artificial corundum, whether or not chemically defined;aluminium oxide; aluminium hydroxide	INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Other	9%	9%	18%	0%

Description of goods

INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Other

Chapter

28 – Inorganic chemicals, organic or inorganic compounds of precious metals,of rare-earth metals, of radioactive elements or of isotopes

Sub Chapter

2818 – Artificial corundum, whether or not chemically defined;aluminium oxide; aluminium hydroxide

CGST 9%

SGST 9%

IGST 18%

CESS 0%

HSN Code	Description
28181000	INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Artificial corundum, whether or not chemically defined
28182010	INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Alumina, calcined
28182011	INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Alumina, calcined (Metallurgical grade, conforming to IS 17441)
28182019	INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Alumina, calcined (Non-metallurgical grade, conforming to IS 17441)
28183000	INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium hydroxide

HSN Code 28181000

INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Artificial corundum, whether or not chemically defined

HSN Code 28182010

INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Alumina, calcined

HSN Code 28182011

INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Alumina, calcined (Metallurgical grade, conforming to IS 17441)

HSN Code 28182019

INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium oxide, other than artificial corundum : Alumina, calcined (Non-metallurgical grade, conforming to IS 17441)

HSN Code 28183000

INORGANIC BASES AND OXIDES,HYDROXIDES AND PEROXIDES OF METALS : Aluminium hydroxide

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What products are classified under HSN 28182090 ?

It includes Other Aluminium Oxide

Does packaging or labelling change the GST for Other Aluminium Oxide?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

Do e‑way bill and e‑invoice apply for Other Aluminium Oxide?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

Can we claim ITC on inputs used to trade Other Aluminium Oxide?

If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

Any common misclassification issue with Other Aluminium Oxide?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.

How much GST applies to Other Aluminium Oxide?

Under HSN 28182090, Other Aluminium Oxide attracts Varies when sold in taxable form. Describe the exact form on the invoice.

How should mixed supplies be billed when Other Aluminium Oxide is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Other Aluminium Oxide; Nil for exempt items if applicable).

Important Disclaimer

The above does not constitute professional advice or a formal recommendation. We recommend consulting a professional tax consultant before acting on the information contained in this piece of content.

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