All kinds of ammonium molybdate are loose white crystal without deliquescence and agglomeration, and all can pass the sieve mes (I) Ammonium Molybdate1 All kinds of ammonium molybdate are loose white crystal without deliquescence and agglomeration, and all can pass the sieve mesh40.2 βAmmonium Tetramolybdate(AQM)βAQM(NH4)2Mo4O13•2H2O,slightly soluble in water, soluble in alkali and ammonia water, ...