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HSN Code 2826

Fluorides, fluorosilicates, fluoroaluminates and other

Fluorides, fluorosilicates, fluoroaluminates and other complex fluorine salts

GST rate

Thorium oxalate, Enriched KBF4 (enriched potassium fluroborate), Enriched elemental boron, Nuclear fuel5%
Anaesthetics, Potassium Iodate, Iodine, Steam5%
Micronutrients, which are covered under serial number 1(g) of Schedule 1, Part (A) of the Fertilizer Control Order, 1985 and are manufactured by the manufacturers which are registered under the Fertilizer Control Order, 19855%
All inorganic chemicals [other than those specified in notification th No.10/2025- Central Tax (Rate) dated 17 September 2025 or other Schedules of this notification]18%

Codes under 2826

CodeDescriptionGST rate
2826 11 10Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts - fluorides: - of ammonium or of sodium: ammonium fluoridesVaries
2826 11 20Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts - fluorides: - of ammonium or of sodium: sodium fluoridesVaries
2826 12Aluminium — fluorides, fluorosilicates, fluoroaluminates and other complex fluorine saltsVaries
2826 19Fluorides, fluorosilicates, fluoroaluminates and other complex fluorine salts › OtherVaries
2826 19 10Magnesium fluorideVaries
2826 20 10Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts - fluorosilicates of sodium or of potassium: fluorosilicates of sodiumVaries
2826 20 20Fluorides; fluorosilicates, fluoroaluminates and other complex fluorine salts - fluorosilicates of sodium or of potassium: fluorosilicates of potassiumVaries
2826 30Sodium hexafluoroaluminate (synthetic cryolite)Varies
2826 90Fluorides, fluorosilicates, fluoroaluminates and other complex fluorine salts › OtherVaries

Frequently Asked Questions

What is the HSN code for fluorides, fluorosilicates, fluoroaluminates and other?

The HSN code for fluorides, fluorosilicates, fluoroaluminates and other is 2826, under Chapter 28 (Industrial gases and inorganic chemicals).

What is the GST rate on fluorides, fluorosilicates, fluoroaluminates and other?

It depends on the specific item: thorium oxalate, enriched kbf4 (enriched potassium fluroborate), enriched elemental boron, nuclear fuel is 5%; anaesthetics, potassium iodate, iodine, steam is 5%; micronutrients, which are covered under serial number 1(g) of schedule 1, part (a) of the fertilizer control order, 1985 and are manufactured by the manufacturers which are registered under the fertilizer control order, 1985 is 5%; all inorganic chemicals [other than those specified in notification th no.10/2025- central tax (rate) dated 17 september 2025 or other schedules of this notification] is 18%.

How many digits of the HSN code go on a GST invoice?

It depends on your turnover in the previous financial year: businesses above ₹5 crore generally show 6 digits (8 for certain specified goods), and smaller businesses show 4 digits on B2B invoices. Check the current e-invoicing/HSN notification for the exact threshold that applies to you.

Rates as per Notification No. 9/2025-Central Tax (Rate), as amended, as of 7 October 2026. For guidance only — verify with your tax advisor.

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