Description

The zinc sulfate is a kind of  organic fertilizer. It is white and the apperance is granular. The Specification and the composition  of the zinc sulfate is as follows:
Zn content                                                                   *4.5(%)Min
Pb content                                                                    *0(ppm)Max
As content                                                                     5(ppm)Max
Cd content                                                                     *0(ppm)Max
Granule size                                                        0.**1mm/**2mm/**4mm
Apperance                                                            Granular
Packaging                                                            *0kg Net PP/PE Bag
Colour                                                                   white
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