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Home > products > ZNO Zinc Oxide > Diaper Rash Zinc Monoxide Diaper Cream Calamine Calmoseptine Ointment Price

Diaper Rash Zinc Monoxide Diaper Cream Calamine Calmoseptine Ointment Price

Product Details

Place of Origin: Shandong China

Brand Name: JIURUNFA

Certification: ISO9001

Model Number: Zinc Oxide

Payment & Shipping Terms

Minimum Order Quantity: 1 Ton

Price: Negotiable

Packaging Details: 25/50KG woven bag lined with plastic bags, or according to the requirements of customers.

Delivery Time: 7-15 Days

Payment Terms: L/C,D/A,D/P,T/T

Supply Ability: 30000 Ton/Month

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Product Details
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zinc oxide diaper rash cream

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calamine calmoseptine ointment

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ZNO zinc oxide ointment

Chemical Formula:
ZnO
Molecular Weight:
81.38 G/mol
Purity:
99.7%
Boiling Point:
2,360°C
Density:
5.606 G/cm³
Percent:
99.5% 99.7%
Appearance:
White Powder
Solubility:
Insoluble In Water
Chemical Formula:
ZnO
Molecular Weight:
81.38 G/mol
Purity:
99.7%
Boiling Point:
2,360°C
Density:
5.606 G/cm³
Percent:
99.5% 99.7%
Appearance:
White Powder
Solubility:
Insoluble In Water
Product Description
Basic Properties of Zinc Oxide
Zinc oxide (ZnO) is a white to pale yellow, non-toxic and odorless powder. Insoluble in water and organic solvents, it can dissolve in acids and strong alkalis. Boasting outstanding thermal and chemical stability, it has a melting point of approximately 1975°C and a boiling point of 2360°C. Its typical hexagonal wurtzite crystal structure endows ZnO with superior electrical, optical and piezoelectric properties.
Preparation Method of Zinc Oxide

Multiple processes can be used to produce zinc oxide:

  • Direct process: Oxidation of metallic zinc. It features a simple production route yet delivers relatively lower purity.
  • Indirect process (wet chemical method): Synthesized via reactions of zinc salt solutions, yielding high-purity zinc oxide.
  • Physical method: Vapor deposition and sputtering. Ideal for thin-film and coating applications.
Specifications
Item Specification
Chemical Formula ZnO
Molecular Weight 81.38 g/mol
Appearance White powder
Purity ≥99.9%
Particle Size 20-50 nm (Nanometer)
Specific Surface Area 20-30 m²/g
Melting Point 1975°C
Density 5.606 g/cm³
Solubility Insoluble in water
Characteristics of Zinc Oxide
  • High chemical stability: Stable under high temp, high pressure, strong acid & alkali harsh conditions.
  • Great electrical conductivity: Ideal for electronics, communication and power sectors.
  • Unique physical traits: High refractive index, low dielectric constant & high light transmittance.
  • Eco friendly: Non-toxic for people and environment.
  • Skin protection: Anti-inflammatory, antibacterial, wound healing and sun blocking performance.
Advantages
  • Wide range of application areas: Suitable for plastics, rubber, coatings, food, batteries and other industries.
  • Superior luminescent performance: Applied in LCD, TFT and LED products.
  • Highly effective sunscreen agent: Offers broad-spectrum UV protection against both UVA and UVB rays.
Application Fields
  • Rubber industry: Improves elasticity and abrasion resistance
  • Cosmetics: Offers oil-absorbing and covering properties
  • Semiconductor sector: Applied in the production of LCD, TFT and LED components
  • Pharmaceutical industry: Incorporated into ointments and sun care formulations
  • Eco-friendly materials: Used in coatings and plastic products
Theory
Zinc oxide is an N-type semiconductor with excellent luminescent properties at room temperature. Its large energy band gap and exciton binding energy result in high transparency. UV absorption occurs when valence band electrons absorb UV energy and undergo transitions. UV scattering effectiveness relates to particle size, with nanoscale particles offering significant advantages.
Services
  • Customized production: Available in various particle sizes
  • Technical support: Professional consultations and solutions
  • After-sales support: Comprehensive service for customer satisfaction
Packaging and Storage
  • Packaging: Sealed to prevent moisture and contamination
  • Storage: Dry, well-ventilated, cool area away from sunlight
Preventive Measures
  • Skin contact: Wear protective gloves
  • Eye contact: Rinse immediately with water and seek medical attention
  • Respiratory protection: Wear dust masks
  • Fire precautions: Keep away from fire sources despite being non-flammable