Inquiry Now

Zinc Sulphide Powder

Product Name	Zinc Sulphide Powder
Catalog No	NCZ-NSC310/20
CAS No	1314-98-3
Purity	≥99%, ≥99.9%, ≥95% (Other purities are also available)
APS	5µm, 3µm,1-5 µM, 10-53 µM (Can be customized), Ask for other available size range.
Molecular Formula	ZnS
Molecular weight	97.47 g/mol
Appearance	Powder
Color	White
Density	4.09 g/cm³

Zinc Sulphide Powder Description

Zinc sulfide Powder is an inorganic compound with the chemical formula of ZnS. This is the main form of zinc found in nature, where it mainly occurs as the mineral sphalerite. Although this mineral is usually black because of various impurities, the pure material is white, and it is widely used as a pigment. In its dense synthetic form, zinc sulfide can be transparent, and it is used as a window for visible optics and infrared optics.

Both sphalerite and wurtzite are intrinsic, wide-bandgap semiconductors. These are prototypical semiconductors, and they adopt structures related to many of the other semiconductors, such as gallium arsenide. The cubic form of ZnS has a bandgap of about electron volts at 300 kelvins, but the hexagonal form has a bandgap of about electron volts.

ZnS can be doped as either an n-type semiconductor or a p-type semiconductor. Fine ZnS powder is an efficient photocatalyst, which produces hydrogen gas from water upon illumination. Sulfur vacancies can be introduced in ZnS during its synthesis; this gradually turns the white-yellowish ZnS into a brown powder, and boosts the photocatalytic activity through enhanced light absorption Zinc sulfidic, with the addition of few ppm of suitable activator, exhibits strong phosphorescence, and is currently used in many applications, from cathode ray tubes through X-ray screens to glow in the dark products. When silver is used as an activator, the resulting color is bright blue, with a maximum at 450 nanometres.

Zinc Sulphide Related Information

Storage Conditions:

Airtight sealed, avoid light, and keep dry at room temperature.

Please contact us for customization and price inquiry Email: contact@nanochemazone.com

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.

Description

Note: For pricing & ordering information, please contact us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities and customization. E-mail: contact@nanochemazone.com

Customization:

If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) is available upon request.

NOTE:

Images, pictures, colors, particle sizes, purity, packing, descriptions, and specifications for the real and actual goods may differ. These are only used on the website for the purposes of reference, advertising, and portrayal. Please contact us via email at sales@nanochemazone.com or by phone at +1-780-612-4177 if you have any questions.

Important Notes

Research Use Only: Nanochemazone materials are intended strictly for research and development purposes in laboratory and industrial settings.
No Refunds or Exchanges: All sales are final. Nanochemazone does not permit exchanges or offer refunds under any circumstances.
Customs & Import Responsibilities: Customs clearance, duties, taxes, and tariffs are the sole responsibility of the consignee/importer. Nanochemazone is not liable for delays, rejections, or any additional costs incurred during the customs process, and such issues will not justify order cancellations or refunds.
Order Cancellations: Once an order is placed, it cannot be cancelled. No refunds will be issued for cancelled or undelivered orders.
Indemnification: The buyer agrees to indemnify and hold harmless Nanochemazone, its affiliates, and personnel from any claims, damages, liabilities, or expenses arising from the use of its products or services.
Terms & Conditions: All orders and communications are subject to Nanochemazone’s standard Terms & Conditions.