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Purity White ZnO Powder Feed Additive Pb≥40 As≥5 Cd≥8 99.5% 99.7%

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Purity White ZnO Powder Feed Additive Pb≥40 As≥5 Cd≥8 99.5% 99.7%

Product Details:

Detailed Product Description
Indicator: Pb≤20 As≤5 Cd≤8 Surface Area≥30m²/g Origin: China
Appearance: White Powder Application: For Feed Addictives
Solubility In Water: Negligible Chemical Formula: ZnO
Percent: 99.5% 99.7% Used: Ceramic Grade

Product Description:

Zinc oxide, a versatile and widely used compound, is of paramount importance across various industries, with applications ranging from being a vital ingredient in rubber and plastics to its extensive use in cosmetics and pharmaceuticals. Among its numerous forms, the feed grade level of zinc oxide is specifically engineered to meet the stringent requirements of animal nutrition, providing essential trace elements for the optimal growth and health of livestock.

With a CAS number of 1314-13-2, this particular variant of zinc oxide stands out for its exceptional purity and quality. It is a fine, white powder that is characterized by its negligible solubility in water, which is an advantageous property when used in feed applications. The minimal water solubility ensures that the zinc oxide remains stable in various conditions and does not leach out, providing a sustained supply of zinc to animals.

Zinc is a crucial trace mineral that plays a pivotal role in numerous biological processes. It is vital for enzyme function, protein synthesis, and the maintenance of immune system health. The feed grade zinc oxide provides a bioavailable form of zinc, which is essential for the proper growth and development of animals, enhancing feed efficiency and promoting overall animal well-being.

One of the remarkable features of this zinc oxide product is its antimicrobial properties. It is highly effective against a broad spectrum of bacteria and fungi, making it an invaluable component in preventing and controlling microbial infections in animals. The antimicrobial properties not only safeguard the health of livestock but also contribute to the safety and quality of animal products for human consumption.

In addition to its applications in animal feed, this feed grade zinc oxide is also utilized in ceramic production, where it is known as the ceramic grade. In ceramics, zinc oxide acts as a flux, helping to enhance the strength and elasticity of ceramic bodies. Its role in the ceramic industry is notable for improving the optical properties of glazes, giving them a bright and glossy finish while also increasing their resistance to thermal shock.

When discussing the topical uses of zinc oxide, one cannot overlook the popularity of zinc oxide ointment and zinc oxide cream in skincare and pharmaceutical products. While this feed grade product is not intended for direct application on skin, the same properties that make it beneficial in animal feed and ceramics lend themselves to the effectiveness of pure zinc oxide in topical formulations. Zinc oxide ointments and creams are celebrated for their protective, soothing, and healing capabilities, particularly in diaper rash products and sunscreens where they provide a physical barrier to protect the skin from irritants and harmful UV rays.

The multifaceted nature of zinc oxide extends to its function as a UV filter in sunscreen products. The pure zinc oxide serves as a non-toxic, non-irritating shield against UVA and UVB radiation. This is of utmost importance for individuals seeking effective sun protection without the risk of chemical exposure. The incorporation of pure zinc oxide in sun care products ensures broad-spectrum UV protection along with a gentle touch for sensitive skin types.

This feed grade zinc oxide product is manufactured adhering to the highest standards of quality, ensuring that it meets all the safety and efficacy requirements for its intended applications. Whether it is being utilized in the feed industry to enhance animal nutrition or employed in ceramics for its material-enhancing properties, this zinc oxide product stands as a testament to the incredible versatility and utility of this chemical compound.

In summary, feed grade zinc oxide with CAS number 1314-13-2 is a premium product with negligible water solubility, potent antimicrobial properties, and a breadth of application that spans from animal nutrition to the ceramic industry. Its role in topical applications, though indirect, underscores the universal benefits and safety profile of pure zinc oxide, making it a staple in both industrial and personal care products.


  • Product Name: zinc oxide
  • Used: Ceramic Grade
  • CAS: 1314-13-2
  • Melting Point: 1,975°C
  • Purity: 99.7%
  • Main Element Content: Zn2+≥75%
  • zinc oxide topical
  • nano zinc oxide
  • zinc oxide powder

Technical Parameters:

Parameter Value
Cas 1314-13-2
Application For Feed Addictives
Melting Point 1,975°C
Appearance White Powder
Molecular Weight 81.39 G/mol
Solubility In Water Negligible
Purity 99.7%
Antimicrobial Properties Effective Against Bacteria And Fungi
Origin China
Percent 99.5% 99.7%


Zinc oxide is a versatile compound with numerous applications across different industries, thanks to its unique properties and high purity levels. With an appearance of a white powder and a high surface area of over 30m²/g, zinc oxide powder serves as a critical ingredient in various product formulations. The product's specifications, including a molecular weight of 81.39 g/mol and a melting point of 1,975°C, ensure its stability and effectiveness in diverse conditions. The main element content of Zn2+ is greater than 75%, with minimal impurities such as lead (Pb≤20), arsenic (As≤5), and cadmium (Cd≤8), making it safe for a wide range of applications.

One of the most common applications of zinc oxide powder is in the cosmetic industry, where it is incorporated into products like zinc oxide lotion. This lotion is particularly popular as a sunscreen, as zinc oxide acts as a physical barrier to protect the skin from UVA and UVB radiation. Its non-toxic, non-irritating, and non-allergenic properties make it suitable for all skin types, including sensitive skin. The high purity of the zinc content ensures a gentle yet effective protection, making zinc oxide lotion an essential product for daily skincare routines, especially in scenarios involving prolonged exposure to sunlight.

Additionally, zinc oxide powder is utilized in the pharmaceutical industry. It is a key component in creams, ointments, and lotions used for their protective, astringent, and soothing properties. For instance, in diaper rash creams, zinc oxide helps to form a protective barrier on the skin, preventing moisture and irritants from causing discomfort. Its high melting point ensures that the protective layer remains intact, even under warm and moist conditions.

In the field of materials science, zinc oxide powder is employed as a valuable additive in the manufacture of ceramics, glass, and rubber. Its ability to enhance the material properties such as heat resistance, opacity, and tensile strength makes it a preferred choice for scenarios that demand durable and resilient materials. For example, in the rubber industry, zinc oxide is used to catalyze the vulcanization process, which improves the elasticity and strength of rubber products.

Furthermore, zinc oxide powder finds applications in the electronics industry due to its semiconducting properties. It is used in the production of varistors, ferrites, and other electronic components that require precise control over electrical conductivity. The specified main element content of Zn2+ ensures the consistency and reliability of the electronic components in which it is used.

In conclusion, the high-quality attributes of zinc oxide powder, such as its white powder appearance, high surface area, low impurity levels, and significant Zn2+ content, make it a crucial ingredient in a multitude of products. From zinc oxide lotion in the cosmetic industry to advanced applications in materials science and electronics, the product is pivotal in a myriad of occasions and scenarios where performance, safety, and efficacy are paramount.


CAS: 1314-13-2

Purity: 99.7%

Main Element Content: Zn 2+ ≥75%

Percent: 99.5% - 99.7%

Chemical Formula: ZnO

Explore our product customization services for nano zinc oxide, tailored to meet your specific requirements for purity and composition.

Our pure zinc oxide is perfect for a variety of applications, including the formulation of high-quality zinc oxide lotion, ensuring a premium skincare experience.

Support and Services:

Zinc oxide is a versatile product widely used in various industries such as pharmaceuticals, cosmetics, rubber, and ceramics. To ensure that our customers achieve the best results with our zinc oxide product, we offer comprehensive technical support and services. Our team of experts is available to provide guidance on product selection, application techniques, and safety measures. We also offer material safety data sheets (MSDS), product specification sheets, and detailed usage instructions to assist with proper handling and integration into your processes.

Our technical support extends to troubleshooting and problem-solving for any issues that may arise during the use of our zinc oxide product. We are committed to providing high-quality service to maximize the performance and benefits of our product in your applications. For any further assistance or inquiry regarding our technical support and services, please reach out to our customer service department.

Packing and Shipping:

Product Packaging: Our zinc oxide product is securely packaged in high-quality, airtight containers to ensure product stability and longevity. Each container is sealed to prevent moisture ingress and contamination, ensuring the purity and efficacy of the zinc oxide.

Shipping: We take great care in shipping our zinc oxide product. It is packed with durable, shock-absorbent materials to prevent any damage during transit. Our shipping partners are chosen for their reliability and speed, to ensure that your order arrives on time and in perfect condition. Please note that all handling and transportation comply with safety and regulatory standards applicable to zinc oxide products.


Q: What is the primary use of zinc oxide in products?

A: Zinc oxide is widely used as a sun-protecting ingredient in sunscreens due to its ability to block a broad spectrum of UVA and UVB rays. It is also used in skincare products for its skin-soothing properties and in diaper rash creams for its protective qualities.

Q: Can zinc oxide be used on sensitive skin?

A: Yes, zinc oxide is known for being gentle on the skin and is often recommended for individuals with sensitive skin. However, as with any product, it's advisable to perform a patch test before widespread use.

Q: Is the zinc oxide product non-comedogenic?

A: Zinc oxide itself is typically non-comedogenic, which means it does not clog pores. However, the formulation of the specific product should be checked to ensure that it is labeled non-comedogenic if this is a concern.

Q: Are there any environmental concerns associated with using zinc oxide?

A: Zinc oxide is generally considered safe for the environment, particularly the non-nano form, as it is not easily absorbed by marine life. However, it is always best to choose products that have been certified as eco-friendly or safe for reefs, especially in sunscreens.

Q: How should I apply the zinc oxide product for best results?

A: For topical products like sunscreens or creams, apply a generous amount to completely cover the skin that will be exposed to the sun. It should be applied 15 minutes before sun exposure and reapplied every 2 hours or after swimming, sweating, or towel drying.

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