HSN Code 29082021: Salts of G Acid

HSN Code 29082021 represents Salts of G Acid under GST classification. This code helps businesses identify Salts of G Acid correctly for billing, taxation, and trade. With HSN Code 29082021, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import/export of Salts of G Acid.

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Chapter Number	Chapter Name	Sub Chapter Number	Sub Chapter Name	Description of Goods	CGST (%)	SGST (%)	IGST (%)	CESS (%)
29	Organic chemicals	2908	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol alcohols	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : g acids (2-naphthol-6,8-disulphonic acid)	9%	9%	18%	0%

Description of goods

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : g acids (2-naphthol-6,8-disulphonic acid)

Chapter

29 – Organic chemicals

Sub Chapter

2908 – Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol alcohols

CGST 9%

SGST 9%

IGST 18%

CESS 0%

HSN Code	Description
29081000	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only halogen substituents and their salts
29081100	Derivatives containing only halogen substituents and their salts: Pentachlorophenol (ISO)
29081900	Derivatives containing only halogen substituents and their salts : Other
29082010	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : phenol sulphonic acids
29082022	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : salts of g acid
29082023	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : beta naphthol sulphonic acids
29082024	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : nevile -winther acid (1-naphthol- 4- sulphonic acid)
29082025	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : schaeffer acid (2-naphthol-6-sulphonic acid)
29082026	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : r acids (2-naphthol- 3,6- disulphonic acid) and its disodium salt (salt of r acid)
29082027	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : chromotropic acid (1,8-dihydroxynaphthalene -3,6-disulfonic acid)
29082029	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : other
29089010	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - other : para nitrophenol
29089020	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - other : musk xylol
29089090	Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - other : other
29089100	Other : Dinoseb (ISO) and its salts
29089200	Other : 4,6-Dinitro-o-cresol [DNOC (ISO)] and its salts
29089910	Other : Other : Para nitrophenol
29089920	Other : Other : Musk xylol
29089990	Other : Other : Other

HSN Code 29081000

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only halogen substituents and their salts

HSN Code 29081100

Derivatives containing only halogen substituents and their salts: Pentachlorophenol (ISO)

HSN Code 29081900

Derivatives containing only halogen substituents and their salts : Other

HSN Code 29082010

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : phenol sulphonic acids

HSN Code 29082022

HSN Code 29082023

HSN Code 29082024

HSN Code 29082025

HSN Code 29082026

HSN Code 29082027

HSN Code 29082029

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - derivatives containing only sulpho groups, their salts and esters : naphthol sulphonic acids : other

HSN Code 29089010

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - other : para nitrophenol

HSN Code 29089020

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - other : musk xylol

HSN Code 29089090

Halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols - other : other

HSN Code 29089100

Other : Dinoseb (ISO) and its salts

HSN Code 29089200

Other : 4,6-Dinitro-o-cresol [DNOC (ISO)] and its salts

HSN Code 29089910

Other : Other : Para nitrophenol

HSN Code 29089920

Other : Other : Musk xylol

HSN Code 29089990

Other : Other : Other

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What products are classified under HSN 29082021 ?

It includes Isobutyl Acetate: Esters of Acetic Acid

Does packaging or labelling change the GST for Salts of G Acid?

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.

How should mixed supplies be billed when Salts of G Acid is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Salts of G Acid; Nil for exempt items if applicable).

Can we claim ITC on inputs used to trade Salts of G Acid?

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

Do e‑way bill and e‑invoice apply for Salts of G Acid?

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.

How much GST applies to Salts of G Acid?

Under HSN 29082021, Salts of G Acid attracts Varies when sold in taxable form. Describe the exact form on the invoice.

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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