Magnesium Content10.0%-12.5%
pH8-10
ColorWhite to Off White
Loss on DryingNot More Than 5%
Leadless than 1 ppm
Arsenicless than 1 ppm
Mercuryless than 1 ppm
E.ColiNegative
ColiformNegative
SalmonellaNegative
StaphylococcusNegative
Total Plate CountLess Than 3000/gm
Yeast & MoldsLess Than 300/gm
Particle Size100 % through 40 mesh. Not more than 25% through 200 mesh.