100g 99.8% Pure Elemental Iodine Crystals Prilled Prills Lab Chemical Reagent

Specifications: Color: gray black Origin: Chile imported Content: 99.8% Particle size: 40 Weight: 100g Physical and chemical properties: traits with a metallic sheen of purple-black squama or lamellae. Brittle and steamy purple. With special stimuli. Solubility slightly soluble in water, solubility increases with increasing temperature; insoluble in sulfuric acid; soluble in organic solvents, iodine is also easily soluble in chloride, bromide; more soluble in iodide solution; soluble sulphur, selenium, Ammonium and alkali metal iodides, aluminum, tin, titanium and other metal iodides. Usage: Mainly used for the manufacture of iodide, used in the manufacture of pesticides, feed additives, dyes, iodine, test paper, drugs, etc. for the preparation of equivalent solvents, determination of iodine value, calibration sodium thiosulfate solution concentration, the solution can be used as a disinfectant, photography Preparation of iodine and thinning solution in plate making Package included: 100g x Iodine (Tin paper bag packaging, Moisture-proof, good sealing)