97% Purity Industrial Sodium Metabisulphite Antioxidant White Powder Cas 7681 57 4

Industrial Grade Sodium Metabisulfite Cleaning Agent with CAS NO 7681-57-4

Product Name:Sodium metabisulfite

Appearance: White crystal powder

Grade: Food Grade/ Tech grade

Package:25kg bag,1FCL=27MT

Certificate: ISO

Sodium Metabisulfite Specification

As one of the important food additives, sodium metabisulfite is widely used as preservative in food industry. Soy sauce generally contain preservatives sodium benzoate, bread and soy products are often added preservatives calcium propionate, potassium sorbate is often added into pickles, jam, condiments and beverages. Traditionally, sodium metabisulfite is used for the preservatives of wines. So preservatives widely exist in our daily food consumption.

For food additives national laws and regulations to allow to use, it is given rigorous safety assessment. In the correct range of use, the right amount of use, its security is fully able to be guaranteed. Foods often contain more nutrients, so it is easy to breed bacteria, cause food spoilage. The foods for consumers often need long distance transportation and long term storage, to add preservatives is to prevent the growth and propagation of microorganisms in food, so as to ensure food safety. It is visible food preservatives is not only beneficial to manufacturers, it is also a means to ensure that consumers are enjoying safe and fresh food.

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