... Calcium Magnesium Phosphate 1,P2O5:18.0% 2,CaO:30.0% 3,Moisture:1.0% 4,Solubility:90% soulble 20% CMP Calcium Magnesium ... Phosphate1, Other Namee(s):Calcium Magnesium Phosphate CMP2, Standard No:ZBG21004-87 / HG2557-943 ... power for we transport our fertilizer to FOB loading ports by barges through the Yangtze River, instead of trains. Our rock ...