Calibre Chemicals is a high quality, low cost manufacturer of specialty chemicals in India. These include persulphates, perchlorates and iodine derivatives. We are ISO 9001:2008 certified and our food & feed additive plants are FAMI-QS and HACCP certified. Calibre has a windfarm and on-site co-generation plants to reduce its environmental footprint. Interestingly, this also makes Calibres electro-chemical products cost effective. - Potassium Persulfate (KPS / KPS-5) - Sodium Perchlorate (Anhydrous / Monohydrate) - Potassium Iodate (FCC / BP / USP) - Potassium Iodide (FCC / BP / USP) - Calcium Iodate (Anhydrous / Monohydrate , FCC / BP / USP) - EDDI (FCC / BP / USP)