... , HS Code:29212190 3, CAS-No: 15708-41-5 4, Formula: EDTA-FeNa. 3H2O (C10H12FeN2NaO8) 5, Molecular weight: 421.1 6 ... Single Super Phosphate SSP fertilizer, Potassium Phosphate Monobasic MKP fertilizer, Urea Phosphate UP fertilizer, NPK water soluble fertilizer, EDTA micronutrients fertilizer and Mono-Ammonium Phosphate ...