Assay | 99.5% |
Mg content | 14.5-16.4% |
CAS No. | 3344-18-1 |
Loss on drying | <3.5% |
PH | 5.0-9.0 |
Lead | 1ppm |
Arsenic | 3ppm |
Mercury | 1ppm |
Cadium | 3ppm |
food grade /rmaceutical grade /USP/EP magnesium Citrate Anhydrous
CAS#:3344-18-1Molecular formula:Mg3(C6H5O7)2
Molecular weight:451.3E-C#:222-093-9
Magnesium citrate anhydrous is also named as trimagnesium dicitrate and manufactured by citric acid and magnesium carbonate.It occurs as white odorless powder.It's practically soluble in acid ,soluble in water(more than 180g/L),and insoluble in alcohol.It easily gets damp.
Magnesium citrate anhydrous can be made chewable tablet,granule,capsule and oral liquid etc in rmaceutical.It is listed as one food supplement which can be applied to infant food,special medical and weight control in Europe. In some countries it is one product which European Food Safety Authority strengths supervision and promotes actively.Magnesium citrate anhydrous and magnesium citrate nonahydrate has the same application,furthermore,magnesium citrate anhydrous has higher magnesium content .