Patents

IN275024: An improved iodized salt and a process for its preparation

The invention discloses a novel iodizing agent containing latent elemental iodine and preparation of iodized salt therefrom. The iodizing agent comprises a mixture of iodide and iodate in solution form in 5:1 molar ratio. The said iodizing agent may be prepared cost-effectively through the reaction of pure iodine crystals with a suitable alkali. Iodized salt prepared therefrom is stable in the pH range of 7.0-8.0 whereas it releases the latent elemental iodine under acidic conditions such as that which prevails in the stomach.

Filing Date: 27-06-2005

Issue Date: 18-08-2016

Applicant: CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI), Bhavnagar

Patent No: IN275024

Application No: 02845DELNP2005

Inventor(s): Pushpito Kumar Ghosh, Satishbhai Hariray Mehta, Jatin Rameshchandra Chunawala, Mrunal Vinodray Sheth, Mahesh Ramniklal Gand

IPC Classification: A23L 1/237, A23L 1/304

Indian Classification: FI03

Country: India

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