organic fertilizer nano zinc oxide powder 1.Certificate:ISO9001 2.Nanometer level 3.Support any payment and freight ways
organic fertilizer nano zinc oxide powder
1>Applicable Standardof Nanometer Active Zinc Oxide
| Items | Indicators | ||
| Excellent product | First-class product | Conforming product | |
| Zinc Oxide (ZnO) content % | 95~98 | 93~95 | 90~93 |
| Moisture % ≤ | 0.7 | 0.8 | 0.9 |
| Plumbum % (Pb) ≤ | 0.03 | 0.03 | 0.03 |
| Copper (Cu) % ≤ | 0.003 | 0.003 | 0.005 |
| Manganese (Mn) % ≤ | 0.005 | 0.005 | 0.005 |
| Fineness (residue on 45 µm test sieve)% ≤ | 0.4 | 0.6 | 0.8 |
| Ignition Loss % | 3~5 | 5~6 | 6~8 |
| Average granular diameter under electron microscope nm ≤ | 100 | 100 | 100 |
2>Description
Our company production of nanometer zinc oxide is a white or slightly yellow powder, the average particle size of about 30 nm, particle size in the range of nanometer 10-40, it with the direct method indirect method zinc oxide, with fine grain size, large specific surface area, easy to disperse and so on, "Zhongle" nano zinc oxide by ammonia - ammonium condensed glue precipitation method and refined, products mainly used to replace the direct method, the indirect method zinc oxide.
3>Mainly Usage and advantage
Used for a variety of natural rubber and synthetic rubber vulcanization active agents and reinforcing agent, white plastic colorant and fillers, dosage could be reduced by 30 ~ 50%, can also be widely used for a variety of foam paper products, paint additives, feed additives, ceramic glaze, galvanized material, metal surface treatment phosphating solution, cosmetics, catalyst, ceramic additive, pharmaceutical, electronic sensors, anti-static materials.
4>The color of nano zinc oxide
5>Package
6>Prodction equipment
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organic fertilizer nano zinc oxide powder
