... ):Calcium Magnesium Phosphate CMP2, Standard No:ZBG21004-87 / HG2557-943, HS Code:310390004, Spec: P2O5 18.0% min, 20.0% min 5, SiO2: 27.0% + - 6 ... Phosphate Monobasic MKP fertilizer, Urea Phosphate UP fertilizer, NPK water soluble fertilizer, EDTA micronutrients fertilizer and Mono-Ammonium Phosphate MAP, tech ...