Nano gold powder/manufacturer/supplier

Biocatalysis, anti-free radical, particle diameter < 15nm , stable dying, antimircobial, beauty care. Product IntroductionThrough world's leading nano-gold grading technology, to ensure that the nature of nano-gold particles is very stable. Excellent dispersion, without any conditions can be distributed evenly to all types of water-based solvents and other organic solvents. Excellent bio-catalysis, bio-shading stable, no discoloration. In biological staining, DNA analysis and other fields it has a wide range of applications. Oxide powerful, in-depth body against free radicals and slow down skin aging, to restore the delicate skin.Product Features 

Index	Performance
Appearance	Purple powder
ConcentrationAu	≥10%
Moisture	≤0.2%
Particle diameter	≤15nm
Density	2.48g/cm3
Purity	99.99

 Monomer particles surface stability.Hydrophilicity, permeability.Good dispersibility, distributed evenly, and stable.Safe,non-toxic, no side effects.Nano-gold monomer has strong magnetic particles.To eliminate free radicals, powerful anti-oxidation, anti-agingColorants.ApplicationColorants organisms for food and glassManufacture of liquids and solids do not change color of the coloring materials.Using nano-gold particles to do DNA analysis and genetic tests.Being added to cosmetics can play a whitening, anti-aging, soothing, antibacterial effect.Mixed-use production environment purification products, especially the removal of harmful substances extraordinary. Such as CO.UsageAdded to a variety of solvents, according to a certain percentage of use.Usually food 0.8ppm, cosmetics 3-5ppmProduct Specification0.1/1kg  

Nano gold powder/manufacturer/supplier