Chemical name:Selenid Carrageenan
Properties: slightly yellow and khaki―colored powder,slightly foul. Soluble in water,into a sol liquid,acidic,insoluble in ethanol.
Usage: sutritional supplements (selenium quality enhancer)
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 |