Zinc Sulfide ZnS XD-100 – High Purity Optical & Functional Material
Zinc Sulfide (ZnS) XD-100 is a high-purity inorganic compound with excellent optical and physical properties. It appears as white to off-white powder, stable in dry conditions and widely used in optoelectronic devices, pigments, coatings, optical components, and functional materials.
- High purity ZnS powder with stable performance
- High whiteness and opacity
- Good refractive index and optical transparency
- Insoluble in water, soluble in dilute acids
- Suitable for optical coating and photoelectric applications
- Uniform particle size for consistent performance
- Low impurity for high-end optical uses
Typical Specifications
- Appearance: White solid powder
- ZnS content: ≥98.0%
- ZnO content: <0.20%
- Whiteness: ≥97.0
- Particle size D50: 0.50±0.1
- Opacity rate: Approx 100
Application:
Optoelectronic Materials
Used in optical filters, laser windows, phosphors, and photoconductive materials.
Pigments & Coatings
High-performance white pigment for plastics, rubber, coatings with strong hiding power.
Semiconductor & Photocatalysts
Used in UV-responsive photocatalysts for pollutant degradation.
Industrial Additives
Used as rubber curing agent, preservative, and high-temperature solid lubricant.
Why Choose Nichwell ZnS XD-100?
- High purity and strict quality control
- Stable batch consistency
- Custom particle size available
- Full technical support
- Stable supply and fast delivery
FAQ
Is ZnS XD-100 suitable for optical coating?
Yes, it is widely used in optical filters and laser window coating.
Can it be used as white pigment?
Yes, high whiteness and opacity make it ideal for plastic and coating pigments.