Granular material, according to the weight of the mixed inorganic metal compound granular material insoluble in water, at least 50% by weight, can combine phosphate with iron (III) and contain at least one kind of magnesium, calcium, amino and cerium, in which the metal compound M Ixto ranges from MG8324； FE832222 (OH) 8321； 8322CO83323NH83222； (ii) from 3% to 10% by weight according to the weight of particulate matter in non-chemical combined water； and (iii) not exceeding 47% by weight according to the weight of particulate material in excreta； waterproof capsules, compression Compact granular materials,11. Processing and use of granular materials. 1. Requirement 1: A particulate material, which contains at least 50% particulate material according to the weight of particulate material of mixed metal compounds insoluble in solid water, can remove phosphate from its formulation (1): MII83218331739； MII739A (OH) 8322； A838383838315696Z8322； or (1) MII is at least one of its magnesium. Calcium, acid and cerium； MIII is at least iron (III)；A.A83198315； at least an N-type anion； X = SNY； 0 LT； X = 0.67 pounds； 0 LT； and 1 pound； 0.10 pounds； 2 by weight, based on the weight of particulate matter in non-chemical combined water, from 3% to 12%； and (3) by the weight of excreta particles, not more than 47%. Proposition 7: a granular material is consistent with any proposition 1 to 6. In these claims, the former used at least contains pre gel starch and Crospoidona. Claim 9: Unit dose of oral medicines, including a water-proof bag containing desulfurizerAccording to any of the above requirements, units are units. Claim 12: Meets the unit dose of claim 11, in which the lubricant is or contains magnesium stearate. Claim 14: A unit dose in accordance with Claim 13, in which the waterproof coating by weight includes at least 30% of the butyl methacrylate copolymer.Un material granular que comprende (i) al menos 50% en peso en base al peso del material granular del compuesto met
