Customization: | Available |
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CAS No.: | 1314-13-2 |
Formula: | ZnO |
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Active Zinc Oxide (Nano ZnO) is a premium-grade material, engineered to perfection with ultrafine particles ranging from 20 to 100 nm in size, offering a high surface area of 30 to 60 m²/g. This advanced product is fabricated through precise wet chemical synthesis, ensuring exceptional functionalities such as UV absorption, potent antibacterial action, and dynamic catalytic activity.Its nano-scale dispersion is ideal for applications in sunscreens, serving as a safer alternative to harmful chemical filters. It is also employed in antibacterial textiles,as well as in electronic components like varistors. With a purity of no less than 99.9% and ultra-low heavy metal content (Pb ≤5 ppm), it adheres to the stringent standards of cosmetic (FDA, EU) and electronics industries.
No. | Parameter | Unit | Specification |
---|---|---|---|
1 | Zinc Oxide (ZnO, dry basis) | % ≥ | 99.9 |
2 | Metallic Zinc (Zn) | % ≤ | 0.001 |
3 | Lead (Pb) | ppm ≤ | 5 |
4 | Manganese (Mn) | ppm ≤ | 1 |
5 | Copper (Cu) | ppm ≤ | 2 |
6 | HCl Insolubles | % ≤ | 0.005 |
7 | Loss on Ignition | % ≤ | 0.05 |
8 | Particle Size (D50) | nm | 20-50 |
9 | Specific Surface Area | m²/g | 50-80 |
10 | Moisture Content (105°C) | % ≤ | 0.20 |
Q1: Are you a manufacturer or a trader?
We are an integrated industrial and trading company.
Q2: Do you have a stable production facility?
Yes, we operate a 2,000+ sqm factory, ensuring stable supply and consistent quality.
Q3: Where do you ship from, and how long is the lead time?
We ship from Shanghai Port, China. Lead time is 7-15 days after deposit (sample orders: 3-5 days).
Q4: Do you offer free samples?
Yes! Samples are free, but freight is paid by the buyer. Custom formulations require a small fee.
Q5: Do prices drop for bulk orders?
Yes! Prices are negotiable based on volume. Contact us for the lowest quote (raw material prices fluctuate, so we adjust accordingly).
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