... water pearl ,Water solubility reaches 100%,so human body can absorb it. Instant pearl powder convered original calcium carbonate ... , manganese, iron, strontium, selenium and titanium etc. It can complement calcium and enhance immunity ability through metabolism, playing a ... liquor)total bacterial count≤1000cfu/gcoliaerogenes organisms≤6MpN/100gpathogencan’t be tested.lead≤1mg/kgmercury≤0.2mg/kgarsenic≤0 ...