High Purity Iron Oxides

 Koelin-PH series of high purity Iron oxides is certified as per IP, BP, USP & JP guidelines. Koelin-PH series has achieved very high purity especially in the parameters of low heavy metals & no microbiological contamination as per the global guidelines of EU, USFDA, etc. Koelin-PH series are available in unique & bright customizable shades.