Zinc Sulfide ZnS Price

zinc sulfide ZnS 99.99% purity 
Our zinc sulfide has two categories: sinter, crystal.
The product in this picture is sinter tablet.
Applied in Cold light coating; Decoration coating; Filter; HR coating; Infrared coating
We follow critical manufacture standards, quality assurance, welcome your consultation!、Specifications Summary:
Zinc sulfide (Chemical formula: ZnS)
1. sinter tablet: 10*6mm;30*10mm
2. sinter granules: 1-3mm; 3-5mm
3. crystal granules: 1-40mm
4. crystal cutting piece: 10*10*10mm; 25*25*12mm
5. color: white to light yellow; light yellow; transparent
6. purity: 99.9%; 99.99%
7. package: 1 kg/ bag
zinc sulfide properties:
decoration coating; Filter; HR coating; Infrared coating