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Zinc Oxide

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MOQ : 25 Kilograms

Zinc Oxide Specification

Melting Point
1975C

Particle Size
Customizable; typically 100 nm - 10 m

Molecular Weight
81.38 g/mol

Smell
Odorless

Application
Used in rubber, ceramics, glass, paints, cosmetics, pharmaceuticals, agriculture

Density
5.606 Gram per cubic centimeter(g/cm3)

Boiling point
2360C (sublimates)

Taste
Tasteless

Shape
Amorphous or Crystalline Powder

Ph Level
~7 (neutral aqueous suspension)

Solubility
Insoluble in water, soluble in acids and alkalis

Shelf Life
5 years when stored properly

Grade
Industrial Grade / Pharmaceutical Grade / Cosmetic Grade

Other Names
ZnO, Philosophers Wool

Molecular Formula
ZnO

Physical Form
Powder

Poisonous
Non-poisonous in standard applications

Structural Formula
Zn=O

Chemical Name
Zinc Oxide

CAS No
541-02-6

Type
Other

Color
Colorless

EINECS No
215-222-5

Usage
Rubber manufacturing, paints, coatings, ceramics, cosmetics, pharmaceuticals, fertilizers

Purity(%)
99% min

Storage
Store in a cool, dry place away from direct sunlight and moisture

Appearance
White powder

Loss on Ignition
1%

Heavy Metals Content
<10 ppm

pH in Suspension (10% w/v)
6.5 - 7.5

Lead Content
5 ppm

Packaging Type
HDPE bags with inner liners or customized as per requirement

Surface Area (BET)
8-12 m2/g

RoHS Compliant
Yes

ISO Certified
Yes

Oil Absorption
15-40 g/100g

Refractive Index
2.008

Zinc Oxide Trade Information

Minimum Order Quantity
25 Kilograms

Supply Ability
5000 Kilograms Per Month

Delivery Time
5 Days

Zinc Oxide About

Zinc Oxide is a chemical compound which is formed in a pure white powder appearance. It is insoluble in water but can be easily dissolve in acids. It ensures a great quality assurance. We provide a betterment of our products and service. Zinc Oxide is applicable for ceramics, cosmetics, glass, paints, electroplating and so on. This oxide is ideally useful to prevent the skin irritations, burns, cuts, rashes and ageing process. It will also not make your skin dry by filtering out the harmful UV rays.

Zinc Oxide

Zinc oxide chemical compound, ZnO, is a fine white powder, that is nearly insoluble in water but soluble in acids or alkalies. It occurs as white hexagonal crystals or a white powder commonly known as Zinc Oxide White Seal.

Quality Assurance.

Our Source of procurement is the best that ensure the quality norms. We are committed continuously strive for improvement and betterment of our products and service.

Zinc Oxide Applications

Cosmetics
Ceramics
Glass
Paints and Pigments
Animal Feed
Catalysts
Electroplating
Pharmaceuticals etc.

Versatile Industrial Applications

Zinc Oxide is widely recognized for its key role across various industries, including rubber, ceramics, pharmaceuticals, paints, coatings, cosmetics, and agriculture. Its high purity and stability enhance products ranging from tires to skincare formulations, meeting the stringent standards of both pharmaceutical and industrial users.

Safe, Reliable, and High Purity

With 99% minimum purity and rigorous limits on heavy metals and lead content, this Zinc Oxide is non-poisonous and safe for sensitive applications. Its compliance with ISO standards and RoHS ensures it meets international safety, environmental, and quality benchmarks, making it suitable even in pharmaceutical and cosmetic uses.

Custom Packaging and Storage

Available in HDPE bags with inner liners or tailored to your requirements, Zinc Oxide is packaged to maintain product integrity. For optimal shelf life of up to 5 years, store in a cool, dry location away from sunlight and moisture to preserve its physical and chemical properties.

FAQ's of Zinc Oxide:

Q: How should Zinc Oxide be stored to maintain its shelf life?

A: Zinc Oxide should be stored in a cool, dry area out of direct sunlight and protected from moisture. Proper storage in recommended HDPE bags with inner liners can help ensure a shelf life of up to 5 years.

Q: What are the primary industrial uses of Zinc Oxide?

A: Zinc Oxide is used widely in rubber manufacturing, ceramics, glass production, paints, coatings, cosmetics, pharmaceuticals, and agriculture, due to its stability, purity, and versatility.

Q: When is customized packaging available for Zinc Oxide?

A: Customized packaging for Zinc Oxide is available upon request, accommodating bulk requirements and specific handling needs, in addition to the standard HDPE bags with inner liners.

Q: Where is Zinc Oxide typically applied in the rubber industry?

A: In the rubber industry, Zinc Oxide acts as an activator, improving vulcanization, elasticity, and durability in products such as tires, hoses, and gaskets.

Q: What is the benefit of choosing ISO-certified and RoHS-compliant Zinc Oxide?

A: Selecting ISO-certified and RoHS-compliant Zinc Oxide ensures that the product meets international quality, safety, and environmental standards, making it suitable for sensitive applications such as pharmaceuticals and cosmetics.

Q: How does the particle size of Zinc Oxide impact its application?

A: Particle size, which can be customized from 100 nm to 10 m, influences properties like opacity, dispersion, and reactivity, allowing tailored performance in applications like paints, sunscreens, and ceramics.

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