High precision, can be used for high space velocity desulfurization. At the same time, it has a certain effect on organic sulfur such as carbonyl sulfide and small molecule mercaptans.
| Exterior | white or light yellow fine powder |
| Zinc Oxide(ZnO)，ω/% | 95.0～98.0 |
| 105℃Volatile，ω/% ≤ | 0.8 |
| Water soluble，ω/% | 1 |
| Burn r/% ≤ | 1～4 |
| Hydrochloric acid insoluble matter，ω/% ≤ | 0.04 |
| Lead(Pb)，ω/% ≤ | 0.008 |
| Manganese(Mn），ω/% ≤ | 0.0008 |
| Copper(Cu)，ω/% ≤ | 0.0008 |
| Cadmium(Cd)，ω/% ≤ | 0.004 |
| Sieve residue (45μm test sieve)，ω/% ≤ | 0.1 |
| External structure，ω/% | ball or hammer |
| Specific surface area，m2 /g ≥ | 45 |
A colorless crystal with a foul smell. Has a strong pungent odor, easily vaporized into ammonia. Ammonia is soluble in water and forms an alkaline solution of ammonium hydroxide.
In the rubber industry, it is used as a vulcanization activator and supplement for natural rubber, synthetic rubber and latex.
Strengthening agent and coloring agent. It is also used in the manufacture of fuel zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride, etc. In addition, it is also used in electronic laser materials, phosphors, Feed additives, catalysts, magnetic material manufacturing, etc.
Excellent heat and acid resistance, widely used in heat-resistant coatings, F-class insulating varnishes, heat-resistant adhesives, castables, molding compounds, etc.
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As a toughening diluent for epoxy resin, it can also be used as a finishing agent for fabrics, an anti-wrinkle agent for silk fabrics, and an ideal heat stabilizer for high-chlorinated compounds such as PVC and chlorinated paraffin.
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Low viscosity, fast curing speed, low surface treatment requirements, excellent adhesion, balanced mechanical properties.
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Modified fatty amine
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