사업분야
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Physicochemical Properties
It is light gray powder, slightly soluble in water and alkaline environment.
Specification
|
ITEM |
SPECIFICATION |
RESULT |
|
Appearance |
Grey Power |
Grey Power |
|
Content |
95.0% |
95.05% |
|
Loss on Drying |
≤5.0% |
4.80% |
|
Particle Size |
80-100 mush |
Conform |
|
Arsenic |
≤5ppm |
Conform |
|
Heavy metal (pb) |
≤10ppm |
Conform |
|
Microbiology Yeast & Mold E.Coli |
<100cfiig Negative |
|
Applications and Usages
It is used in medicine and cosmetics as an antioxidant and has the effect of preventing cancer and inhibiting virus.