CAS No.: | 7446-19-7 |
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Formula: | H2O5szn, H2O5szn |
EINECS: | 616-096-8 |
Certification: | ISO9001 |
Application: | Vegetables, Flowers |
Appearance: | Powder |
Samples: |
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Customization: |
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Suppliers with verified business licenses
item |
Specification |
||
powder industry grade |
Powder feed grade |
Granular fertilizer grade |
|
Content |
98%min |
98%min |
98%min |
Zinc |
35% min |
35% min |
33.5% min |
As |
10ppm max |
5ppm max |
5ppm max |
Pb |
20ppm max |
10ppm max |
10ppm max |
Cd |
20ppm max |
10ppm max |
10ppm max |
Size |
80mesh |
80mesh max |
8-10mesh |
Suppliers with verified business licenses