Appearance                      Purplish-black crystal flakes
Assay %                        99.5-100.5
Sulfate %                            =0.03
Non-volatile matter %           =0.05
Chloride and bromides %              =0.014
Residue upon evaporation %        =0.01

Iodine Crystals are also used to make equivalent solvent, determine iodine value, the content, and calibration of sodium solution concentration. We offer Iodine Crystals in different quantity to cater diverse demands of the clients.