Sell Benzoicacid zinc salt (cas no.;553-72-0)

详情

1.Product name:Benzoicacid zinc salt (cas no.;*******0)
2.MF: C*4H*0O4Zn 
3.EINECS No.: ********3
4.Appearance:white powder
5.Purity:*9.9%min
6.Type: Emulsifiers, Enzyme Preparations, Nutriti...
7.specification
Checkitem       Specifications       conclusion
Content%        ≥*9.0                *9.*6
Loss on drying %≤2.0                 1.*1
Iron           PPM≤*5                *3.1
(*0) ( Mesh)   **0% PASS             **0% PASS
(ZnO          %*5.***7.5             *6.7