Food grade

  • Citric acid

    • CAS Number: 77-92-9
    • E Number: E330
    • Appearance: Solid
    • Purity:99.6%
    • Made in: China 
    • Phone Num : +86-2150591759    
    • E-mail:

There are other benefits to using these additives. With the help of these additives, the acidity of the ingredients can be adjusted and they are also used to change the viscosity or sweeten the food.

For example, maltodextrin is a very common additive used in the production of bread or baby food, or the use of sodium nitrite in products such as vegetables prevents the growth of bacteria and increases the quality of products.

Shanghai Metex is one of the most important chemical suppliers of food grade chemicals, which sends its products with the best quality and the most reasonable price to all over the world. You can contact us to meet your food grade chemical’s needs.