Qingdao Tocean Iodine chemcial Co.,ltd

Product description:
                     Alias: sodium iodide, no water; Super dry sodium iodide; Anhydrous sodium iodide 
English name: Sodium iodide 
CAS NO: 7681-82-5 
Molecular weight: 149.89 
EC NO: 231-679-3 
Molecular formula: NaI 
Specification: self 
Packing: 25 kg/barrel 
Including: 99.0% or higher 
Execution standard: in accordance with the national pharmacopoeia (2010 edition) 
Properties: colorless cubic crystal and powder. Odourless, taste salty bitterness. XieChao resistance, water absorption and clot in the moist air. 
Package: paperboard barrel lined with plastic bag, 25 kg/barrel. 
Sex form: white crystal or granule. Odourless, taste salty and bitter. Deliquescence. In the air and water solution of iodine and precipitation gradually turn yellow or brown. 1 g soluble in 0.5 ml water, about 2 ml of ethanol, 1 ml glycerin, soluble in acetone. Heated to a temperature of 64.3 ℃ the crystallization of the water soluble in itself. 
Save storage: seal dry and avoid light preservation. 
Use: trace determination of cesium, platinum and thallium, etc. Iodine cosolvent. A photograph. The quality information