Zinc oxide is an oxide of zinc, hardly soluble in water, soluble in acids and strong bases, and is a commonly used chemical additive. It is not only widely used in industry, but also widely used in food; Food grade zinc oxide produced by Milestone Industiral Co. ltd. has high purity, small particle size, and low metal content. It meets the national food inspection and quarantine standards and is not only widely used in Zinc supplementation product additives, and also plays an important role in canned foods and seafood;
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Zinc oxide is an oxide of zinc, hardly soluble in water, soluble in acids and strong bases, and is a commonly used chemical additive. It is not only widely used in industry, but also widely used in food; Food grade zinc oxide produced by Milestone Industiral Co. ltd. has high purity, small particle size, and low metal content. It meets the national food inspection and quarantine standards and is not only widely used in Zinc supplementation product additives, and also plays an important role in canned foods and seafood;
Product name |
Zinc oxide |
Molecular formula |
ZnO |
CAS NO |
1314-13-2 |
EINECS NO |
215-222-5 |
Density |
5.606g/cm3 |
Molecular weight |
81.38 |
Melting point |
1975℃ |
Boiling Point: |
2360ºC |
Purity |
0.99 |
Active substance content |
0.997 |
H.S CODE |
2817001000 |
Appearance |
White powder or crystal |
Can Food grade zinc oxide be added to food?
Many people will not associate Food grade zinc oxide with the food industry, because many people think that animal or plant additives are used in food processing, and chemical additives are not used. In fact, Food grade zinc oxide is a frequent visitor to some food additives. Food grade zinc oxide features high purity, small particle size, and is easy to mix and homogenize in the production process. It is also easy for human body to absorb. In addition, the content of heavy metals such as aluminum, cadmium, mercury and arsenic is very small, and they can all meet the national food inspection and quarantine standards.
Food grade zinc oxide additives are non-toxic and have no effect on our body when taken in moderation. Users can rest assured that Food grade zinc oxide is also a safe additive that is allowed to be produced and used by the national food inspection department. Food grade zinc oxide is used as a food additive. One has attracted the attention of many people, and can play a role in enhancing the color in the food production process.
Application of Food grade zinc oxide in food:
1) It can be added to beverages, dairy products, health products, zinc supplement products, food additives; ‘’
2) Used in canned aquatic products, poultry food processing, etc., because the main function of zinc oxide can relieve food oxidation and prolong the usable time.