Chemical name：Potassium Iodide
Molecular Formula：KI
CAS: 7681―11―0
Properties: transparent colorless six―sided crystals such as shaft, etc or opaque white coarse power. Bitter taste salty. Stable in dry air, little hygroscopicity in humid air. Soluble in water and glycerol, soluble in ethanol. Significantly absorb heat when dissolved.
Usage: Nutritional supplements (iodine enhancer)
Quality Standard：CP2005 version of Part II
|
item |
standard |
|
properties |
Colorless crystal or white crystalline powder |
|
identification |
qualified |
|
alkalinity |
qualified |
|
solution, clarity and color |
qualified |
|
Chloride(%) |
＜0.5 |
|
Sulfate(%) |
＜0.04 |
|
Iodinate |
qualified |
|
dry weight loss(%) |
≤0.1 |
|
Barium |
qualified |
|
heavy metals(ppm) |
10max |
|
Content(%) |
99.0―101.0 |
Packaging: 25KG / box
Transportation: avoid sun and rain, be transported as general chemicals but with no toxic, hazard materials.
Storage: stored in dry clean dark environment, and not be mixed with toxic substances to avoid contamination.
Shelf life: two years |
