Packaging DetailsOther name: Iodine (127I2);Iodine colloidal;Iodine crystals;Iodine molecule (I2);Iodine sublimed;Iodomarin CAS No: 7553-56-2 EINECS NO.:231-442-4 Molecular formula : I2 Assay: 99%min Appearance: blue-black fine crystals with a metallic sheen,very slightly soluble in water,very soluble in concentrated solutions of iodides,soluble in ethanol(96 percent),slightly soluble in glycerol Molecular Weight: 253.8089 InChI : InChI = 1/I2/c1-2 Density: 3.834g/cm3 Melting point: 114 °C Boiling point: 184.3 ° C at 760 mmHg Water solubility: 0.3G/L(20ºC) Analysis Certificate Specification: Properties Specification APPEARANCE GREYISH BLACK OR BLUE BLACK ASSAT,% ≥99.5 CHLORIDE & BROMIDE,% ≤0.014 NONVOLATILE MATTER,% ≤0.05 SULPHATE,% ≤0.03 Available Iodine % 9.0-12.0 Iodine % max 6.6 Heavy Metal ppm max 20 Nitrogen % 9.5-11.5 PH value(10% in water) 1.5-5.0 Loss on drying %max 8.0 Sulphate Ash %max 0.1 Functions Function: 1.Used in the manufacture of iodine. 2.used to make pesticide, feed additives,dye,iodine,test,and medications. 3.Used to make equivalent solvent,determine iodine value,the content and calibration of sodium solution concentration. 4.solution can be disinfectant,photoengraving for good fittings and thinning liquid preparation. Packaging & Shipping Package:as your request. Storage Situation: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Shelf Life: Two years when properly stored. Delivery: within two weeks after receiving your prepayment. Our Services Service we can provide: 1. Mixed container, we can mix different items in one container. 2. Quality control, before shipment, free sample for test. After shipment, keep sample for 3 years 3. Prompt shipment with professional documents 4. Packing as your request, with photo before shipment.