solution clarity % water solution clarity assay % - - - - moisture % - ≤ ≤ sulphated ash % ≤ ≤ ≤ ≤ sulphated ppm ≤ pass the test pass the test oxalate ppm ≤ ≤ pass the test pass the test calcium ppm ≤ pass the test heavy metals ppm ≤ ≤ ≤ ≤ iron ppm chloride ppm ≤ readily carbureted substance standard colour...
solution clarity % water solution clarity assay % - - - - moisture % - ≤ ≤ sulphated ash % ≤ ≤ ≤ ≤ sulphated ppm ≤ pass the test pass the test oxalate ppm ≤ ≤ pass the test pass the test calcium ppm ≤ pass the test heavy metals ppm ≤ ≤ ≤ ≤ iron ppm chloride ppm ≤ readily carbureted substance standard colour...