COMMODITY CITRIC ACID MONOHYDRATE BP98 PACKAGE IN 25KGS PAPER BAG TEST STANDARD CONTENT 99.5% 101.0% OXALATE 100PPMmax SULPHATES 150PPMmax HEAVY METALS 5PPMmax ALUMINIUM 0.2PPMmax ARSENIC 1PPMmax LEAD 1PPMmax MERCURY 1PPMmax SULPHATED ASH 0.1%max CHARACTERISTICS WHITE CRYSTALLINE POWDER CALCIUM 200PPMmax CHLORIDE 50PPMmax IRON 50PPMmax WATER 7.5-9.0% BARIUM PASS THE TEST CLARITY&COLOR SOLUTION CLEAR BACTERIA ENDOTOXIN 0.5IU/mg max READILY CARBONISABLE SUBSTANCE LESS THAN STANDARD IDENTIFICATION PASS THE TEST