脱硫剤用のナノスケール高活性酸化亜鉛-Airspace_化学原料および解決の供給業者

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脱硫剤用のナノスケール高活性酸化亜鉛

球状および鎖状の球状をした白色または淡黄色の微粉末です。脱硫剤のさまざまな用途要件に応じて、比表面積は70㎡/g、100㎡/g以上と高く、良好なナノ効果があります。

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説明

It is white or light yellow fine powder with spherical and chain-like spherical.According to the different application requirements of desulfurizing agent,the specific surface area is as high as 70㎡/g and more than 100㎡/g with good nano-effect.
The evenly distributed particle size and good dispersion further improve the pore volume and interfacial reaction,extending the reaction time of the feed gas,and increasing the sulfur capacity of the product.
Low impurity content-desulfurization accuracy of 0.1 ppm-makes desulfurizing agent easier to recycle.High disorder degree and high surface activity make the product have high desulfurization accuracy and activity,becoming the preferred material for preparing high-precision catalyst and desulfurizing agent.

Quality Indicators：

Model	KK-A01	KK-A901	Testing Standard
CAS No.	1314-13-2	1314-13-2
Appearance	White or Light Yellow Fine Powder with Spherical and Chain-Like Spherical, Odorless, Tasteless	White or Light Yellow Fine Powder with Spherical and Chain-Like Spherical, Odorless, Tasteless
Particle Size(nm)	30~50	30~50
ZnO wt%	≥95	≥92	HG/T 2572-2020
Matter Volatile at 105°C wt%	≤1.0	≤1.0
Water-Soluble Matter wt%	≤1.0	≤1.0
Loss on Ignition wt%	1 ~4	1 ~8
Acid-insoluble matter wt%	≤0.04	≤0.04
Specific Surface Area/ (m ² /g)	≥65	≥95
Lead wt%	≤0.007	≤0.007
Manganese wt%	≤0.005	≤0.005
Copper wt%	≤0.0008	≤0.0008
Cadmium wt%	≤0.004	≤0.004
Sulfate( ) wt%	≤0.7	≤0.7
Sieve Residue(Passed 45μm test sieve) wt%	≤0.1	≤0.1
Place of Origin	Henan, China	Henan, China