| CAS No.: | 1314-12-2 |
|---|---|
| Formula: | ZnO |
| Classification: | Zinc Oxide |
| Grade Standard: | Food and Cosmetic Grade |
| Kind: | Acidic Oxide |
| Quality: | First Class |
| Samples: |
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| Customization: |
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Audited Supplier zinc oxide
1.Chemical Name: zinc oxide
2.Molecular Formula :ZNO
3.Molecular Weight: 81.38
4.CAS: 1314-12-2
5.Character: It is white powder, almost insoluble in water, Soluble in acids and strong bases
6.Application
( 1). Zinc oxide has deodorant and antibacterial functions,
(2). Zinc oxide added to food not only has a certain anticorrosive effect, but also can be used in human zinc supplements.
(3) Zinc oxide can be used to improve skin health, such as baby powder, diaper rash creams, zinc creams, anti-dandruff shampoos and anti-corrosion agents
(4)Zinc oxide is particularly good at absorbing ultraviolet light at wavelengths between 280 and 400nm, so it is often used in sunscreen products to prevent sunburn and other uv-induced diseases.
7.Packing: It is packed with polythene bag as the inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
| INSPECTION ITEM | USP 32 Standard |
| Appearance | Fine white powder |
| IDENTIFICATION | Passes test A and B |
| Zinc Oxide (ignited tests)/ % ≥ | 99-100.5 |
| Water soluble % ≤ | 0.2 |
| FE % ≤ | 0.005 |
| cd | Max 2 ppm. |
| Lead | Max 10 ppm |
| Loss on ignition | Max 1.0 |
| surface area/(m2/g) ≥ |
3.5 |
| Mesh size | 400mesh |
You are welcome to visit our factory at your convenience.
1. Your inquiry will be replied within 4 hours. (Online service)
2. Free samples can be sent on request.
3. Small quantity is also available. The MOQ is 25kgs.
4. We have more than 10 years experience in sales and production.
5. Customized packaging and production are available.
6. Your products can be delivered on time.
7. We have professional forwarders in different ports.
8. Different payment terms can be chosen like L/C, D/P, T/T, Paypal, Credit card or else.
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Audited Supplier 
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