Molecular Weight 81.39g/Mol Zinc Oxide Appearance White Solid Cas No 1314 13 2

Product Specification

Molecular Weight 81.39g/mol Zinc Oxide Appearance White Solid

Product Description:

Zinc Oxide (chemical formula: ZnO) is an inorganic compound, typically a white, odorless powder, widely used in various industries. It has excellent chemical and thermal stability and provides strong UV shielding, making it a key ingredient in a wide range of consumer chemicals, rubber, coatings, cosmetics, and pharmaceutical products.

ZnO Parameters (Table)

Product Performance:

1. Chemical Stability: Zinc oxide exhibits strong corrosion resistance and can be used stably in high-temperature and high-humidity environments.
2. UV Absorption: Due to its strong UV absorption capability, zinc oxide is a crucial component in sunscreen products.
3. Antibacterial Properties: Zinc oxide possesses some antibacterial properties, making it suitable for use in pharmaceuticals, cosmetics, and other products.
4. Conductivity: Zinc oxide is a good semiconductor material, widely used in electronics, optoelectronics, and battery fields.
5. Non-toxic: Zinc oxide is non-toxic, meeting environmental protection and health safety standards, making it ideal for use in skincare products.

Advantages:

1. Efficient Sunscreen: Zinc oxide effectively blocks UVA and UVB rays, making it a key ingredient in high-performance sunscreens.
2. Versatile Applications: As a multifunctional material, zinc oxide has broad applications in the pharmaceutical, cosmetics, rubber, and electronics industries.
3. Environmentally Friendly: Zinc oxide is non-toxic and non-irritating, aligning with green and eco-friendly principles, and it is biodegradable, causing no environmental pollution.
4. Antibacterial and Anti-inflammatory: It is used in treating skin issues such as acne, eczema, and skin allergies, providing excellent antibacterial and anti-inflammatory effects.

Application Fields:

1. Cosmetics Industry: Zinc oxide is widely used in sunscreens, moisturizers, anti-allergy creams, and other skincare products due to its important role in UV protection.
2. Rubber Industry: Used as a vulcanization accelerator in rubber production, it enhances the durability and flexibility of rubber products.
3. Coatings Industry: Zinc oxide serves as a white pigment in coatings, providing excellent coverage and UV protection.
4. Pharmaceutical Industry: Zinc oxide is used as an antibacterial and anti-inflammatory agent in skin care, wound dressings, and other medical applications.
5. Electronics Industry: Zinc oxide is essential in the production of optoelectronic devices, sensors, and batteries, especially for transparent electronic devices and UV photodetectors.

Production Process:

1. Raw Material Preparation: The main raw materials for zinc oxide are zinc ores, zinc powder, or zinc compounds. Zinc is extracted through chemical or thermal methods.
2. Calcination Reaction: Zinc source materials undergo high-temperature reactions with oxygen, resulting in zinc oxide. This process typically takes place in a high-temperature furnace.
3. Grinding and Sieving: The calcined zinc oxide powder is then ground and sieved to ensure uniform particle size and meet the required fineness.
4. Quality Control: A series of physical and chemical tests are conducted to ensure the purity, particle size, and performance of the product meet standards.
5. Packaging and Shipment: The qualified zinc oxide product is then packaged and ready for shipment.

Theory

ZnO's large bandgap and exciton binding energy contribute to its excellent room-temperature luminescent properties. Meanwhile, its wurtzite hexagonal crystalline structure grants ZnO good electrical, optical, and piezoelectric properties. These theoretical foundations provide a scientific basis for ZnO's applications in multiple fields.

Services

We offer comprehensive pre-sales, in-sales, and after-sales services, including technical consultations, product customization, logistics distribution, usage guidance, and more. Our professional team is dedicated to addressing any questions and ensuring your satisfaction with our ZnO products.

Packaging and Storage

ZnO products are typically packaged in woven bags or plastic drums, ensuring safety and stability during transportation and storage. Store in a dry, well-ventilated, dark place, avoiding contact with moisture, high temperatures, and flammable materials.

Precautions

1. Personal Protection: When producing and using ZnO, wear protective masks, gloves, and goggles to avoid inhalation or skin and eye contact.
2. Fire Prevention Measures: Although ZnO is non-flammable, keep it away from fire sources and flammable materials to prevent fires.
3. Spill Handling: In case of ZnO spills, immediately cover with sand or inert materials and collect for safe disposal to avoid environmental contamination.

Through this introduction, you should have a more comprehensive understanding of ZnO products. For any questions or needs, please feel free to contact us.