This salt has purity (NaCL) around 99% and standard potassium iodate 45 PPM.
Grade : NaCL 98.3 % calcium 0.08 % magnesium 0.05% SO4 0.25% insoluble 0.20%
moisture max 3.00%
Grade : NaCL 98.5% calcium 0.16% magnesium 0.08% SO4 0.45% insoluble 0.30%
moisture max 3.00%