Brand: Xindakang
Model: XDK-901
Price: CNY 35 / kg
Min. Order: 100kg kg
Hydrotalcide

Layerde Double Hydrotalcides (LDHs) is a kind of the anion layered function inorganic material that has the laminated structure. It has the Invariable chemical composition and the unique chemical structure and performance. Its model chemical formula of aluminum magnesium hydrotalcides is: [Mg6Al2(OH)16CO3].4H2O]. Hydrotalcides have many functions to a body packing and theimprovement raw material such as burning inhibitor, insulation agent, the stabilizer, the stain, the smooth medicinal preparation, the anti-aged medicinal preparation, the anti-ultraviolet ray medicinalpreparation and so on..
Technology qualitative index of aluminum magnesium hydrotalcides:
(1)character: white powder;(2)white degree:L>90%;(3) average grain diameter: 15um;(4) relative surface product: 5-20m2/g;(5)density:1.46g/cm3;(6)PH value(10% suspending liquid
):7-9;(7)MgO:32-40%;(8)Al2O3:14-18%;(9)moisture content<1.0%;(10)absorbent oil
value:0.31ml/g;(11)attached water<5%;(12)Ignition decrement:36-44%.