Boric acid AGR, 1 kg

Colourless crystals or white powder

Assay > 99.5%,Insol. matter < 0.01%,Insol. (MeOH) Passes test%,

Non-Volat. (MeOH) < 0.05%, Cl- < 0.0003%, PO4 < 0.001%, SO4 < 0.005%, Heavy metals (Pb) < 0.001%, As < 0.0001%, Ca < 0.005% Fe < 0.0001%