Specifications: icumsa : 45 rbu icumsaattenuation index units method # 10-1978ash content : 0.04% maximum by weightmoisture : 0.04% maximum by weightmagnetic particles : mgkg 4solubility : 100% dry & free flowinggranulation : fine standardpolarization : 99.80 minimummax as : 1 p.p.m.Max os : 2 p.p.m.Max cu : 3 p.p.m.Colour : sparkling whitesediments : noneso : mgkg 20reducing sugar : 0.010% maximum in dry massradiation : normal wo presence of cesium or iodine so2: certifiedsubstance : solid, crystalsmell : free of any smellhpn staph aureus : per 1 gram nilmicrobiological limits : pathogenic bacteria including salmonella per 1 gram nil bacillus per 1 gram nilpesticide traces : maximum mgkg basis ddt 0.005 photoxin 0.01 hexachloran gamma isomer 0.005crop: :recent crop