Specifications Table
Product Name – Zinc oxide, 99.9% (metals basis)
Quantity/Pack Size – 5kg, 1kg, 250g
Form – White powder
Grade – 99.9% (metals basis)
Application – Chemical synthesis, ceramics, analytical reagent
Product Overview
Zinc oxide (ZnO) with 99.9% purity (metals basis) is a versatile inorganic compound known for its high reactivity and stability. This fine white powder is synthesized through controlled processes to ensure minimal impurities, making it suitable for precision applications. Its high surface area and uniform particle distribution enhance its performance in chemical reactions, while its thermal stability ensures reliability in high-temperature processes. The compound exhibits excellent UV absorption properties, contributing to its use in protective coatings and optical materials. With low moisture content and consistent particle size, this zinc oxide grade is optimized for reproducibility in laboratory settings. Its non-toxic nature and compatibility with various solvents further expand its utility across different experimental protocols.
FAQs
1. What is the particle size range of this zinc oxide powder?
The typical particle size ranges between 0.1 to 10 microns, though exact distribution may vary based on production batches.
2. Can this zinc oxide be used in food-grade applications?
This product is not certified for food-grade use and should only be used in laboratory or industrial applications.
3. How should this zinc oxide be stored to maintain purity?
Store in a tightly sealed container in a cool, dry place away from moisture and direct sunlight to prevent degradation.
4. Is this zinc oxide compatible with organic solvents?
Yes, it is generally compatible with most organic solvents, but solubility may vary depending on the specific solvent used.
5. What is the shelf life of this zinc oxide powder?
When stored properly, the product maintains its specified purity for at least 24 months from the date of manufacture.