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Description

Zinc Oxide (ZnO) Nanopowder/Nanoparticles – KH550 Coated, Purity: 99.5+%, Size: 20 nm

Zinc Oxide (ZnO) nanopowder, coated with KH550 silane coupling agent, is a high-performance nanomaterial engineered for enhanced compatibility in both aqueous and non-aqueous systems. With a primary particle size of 20 nm, this product exhibits near-spherical morphology, excellent dispersion properties, and superior functionalization due to the KH550 surface treatment.


Technical Properties:

PropertyValue
ZnO Purity (wt%)99.5
Silane Coupling Agent KH550 (wt%)1.0
Particle Size (nm)20
MorphologyNearly spherical
ColorWhite + Light Yellow
Crystal PhaseSingle crystal
Specific Surface Area (m²/g)25–65
Loss of Weight in Drying (wt%)0.44
Loss of Weight on Ignition (wt%)2.2
Bulk Density (g/cm³)0.5
True Density (g/cm³)5.5

Elemental Composition (%):

ZnO : KH550TiO₂AgO₂ZrO₂Fe₂O₃
99.0 : 1.00.050.0270.0170.008

Applications:
Zinc Oxide nanoparticles coated with KH550 are utilized across multiple high-tech and consumer-focused sectors:

  • Electronics & Instrumentation: ZnO is used in the production of wireless devices, piezoelectric components, gas sensors, image recording systems, rheostats, and electrodes for solar cells.

  • Optoelectronics: Plays a role in fluorescence lamps and photocatalytic coatings.

  • Health & Cosmetics: Acts as a sunscreening agent in UV-protective cosmetics and personal care products.

  • Antibacterial Applications: Demonstrates antimicrobial and anti-aging properties, making it ideal for coatings, packaging, and healthcare materials.

  • Material Enhancement: The KH550 coating improves adhesion, durability, and chemical compatibility in composites and coatings.

Additional information

Gram

25 g, 100 g, 500 g, 1000 g