Food-grade salt manufacturers and winemaking supply companies are the main buyers of sodium ferrocyanide, functionally similar to the potassium form.
HSN code 28372040 is classified as Free under India's DGFT ITC(HS) export policy — no export license is required.
This product may be freely exported/imported from India without a license.
HSN Code Details
HSN 28372040 covers sodium ferrocyanide, used similarly to potassium ferrocyanide in food anticaking, wine fining, and pigment manufacturing.
Same food-safety and maximum-use-level compliance requirements apply as potassium ferrocyanide for food-grade material, with FCC certification needed for salt anticaking use.
Related HSN Codes (Heading 2837)
Frequently Asked Questions
No. HSN 28372040 is classified as Free under DGFT ITC(HS) policy, so it can be exported from India without an export license or permit.
Sodium ferrocyanide (28372040) needs the same FCC food-additive certification and maximum-use-level compliance as potassium ferrocyanide for salt anticaking applications.
HSN 28372040 falls under Chapter 28 and Heading 2837 of India's customs tariff schedule.
Browse by Policy
Need to Export This Product?
Voyager Exim handles complete export documentation, licensing, and logistics from India.