Shandong Jiurunfa Chemical Technology Co., Ltd.
Shandong Jiurunfa Chemical Technology Co., Ltd.
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Product Overview:
Zinc Oxide (ZnO) is an innovative, multifunctional material widely used across industries such as cosmetics, pharmaceuticals, electronics, and rubber. Its unique properties—UV absorption, antibacterial effects, conductivity, and more—make it a vital component in both industrial and consumer products. Whether in everyday goods or high-tech applications, zinc oxide plays an indispensable role.
| Parameter Name | Value |
|---|---|
| Chemical Formula | ZnO |
| Molecular Weight | 81.39g/mol |
| Appearance | White Solid |
| Melting Point | 1975°C |
| Boiling Point | 2360°C |
| Density | 5.606g/cm³ |
| Water Solubility | Insoluble in Water |
| Refractive Index | 2.008~2.029n²⁰/D |
| CAS Registry Number | 1314-13-2 |
| EINECS Registry Number | 215-222-5 |
Key Highlights:
Powerful UV Protection
Zinc oxide is a natural UV barrier that blocks over 98% of UVA and UVB rays, making it a core ingredient in sunscreens. It is ideal for skincare, makeup, and sunscreen products, providing essential protection against sun damage.
Broad-Spectrum Antibacterial Properties
Due to its superior antibacterial properties, zinc oxide plays a critical role in many skin treatment creams, powders, and wound dressings, helping restore skin health and soothe inflammation.
Eco-Friendly and Pollution-Free
Zinc oxide is a natural material that aligns with green and sustainable principles. It is biodegradable and does not harm the environment, making it the perfect choice for eco-conscious products.
Enhanced Durability of Materials
In rubber and plastic manufacturing, zinc oxide acts as a vulcanization agent, significantly enhancing the strength, wear resistance, and anti-aging properties of the final products.
Wide Applications:
Personal Care & Cosmetics
Zinc oxide is widely used in sunscreens, day creams, face masks, BB creams, and more. It provides powerful UV protection while keeping the skin fresh and non-greasy, making it suitable for all skin types.
Pharmaceuticals
Zinc oxide is invaluable in treating skin conditions and relieving minor skin injuries. Its antibacterial and anti-inflammatory properties help accelerate skin healing, reducing redness, itching, and allergic reactions.
Electronics
As a semiconductor material, zinc oxide is used in optoelectronic devices, solar cells, and sensors, contributing to higher performance and reliability in electronic applications.
Rubber & Plastics
In rubber production, zinc oxide not only acts as a vulcanizing agent but also enhances the aging resistance of rubber products, widely used in tires, footwear, and industrial components.
Innovative Advantages:
Versatile Functionality
Zinc oxide offers multiple benefits: it provides UV protection in cosmetics, acts as an antibacterial and anti-inflammatory agent in pharmaceuticals, and enhances performance in high-tech electronic and rubber applications.
Eco-Friendly
As a natural mineral, zinc oxide's production process has minimal environmental impact, meeting the demand for sustainable and green products.
Stability & Safety
Zinc oxide is highly stable in various conditions, chemically inert, and safe for use in consumer products. It is non-toxic and skin-friendly, making it a top choice for everyday products.
The production process of zinc oxide mainly includes a batching system, feeding system, rotary kiln system, slag water quenching system, oxidation cooling system, dust collection and bagging system, and flue gas desulfurization system. The rotary kiln system is the core equipment, where ZnO is obtained through high-temperature oxidative roasting. Depending on raw materials and processes, production methods can be divided into direct, indirect, acid, and ammonia methods.
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.
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.
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.
Through this introduction, you should have a more comprehensive understanding of ZnO products. For any questions or needs, please feel free to contact us.