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The Main Application of Sodium Propionate

  • Author:Kathy
  • Source:www.oceanchinachem.com
  • Release on :2016-06-01

                                     

 

1. Liquid sodium propionate wet type acid preservatives, its bacteriostasis affected by PH environment. At PH5.0 minimum bacteriostasis concentration was 0.01%, 0.5% when PH6.5. In acidic medium for all kinds of mold, aerobic or gram-negative bacillus coli by stronger inhibitory effect. To prevent the formation of yellow aspergillus element have special effects, and almost is invalid for yeast. In addition, also as a food preservative.

 

2. As Mongolia form of agent in leather-making, in order to improve the uniformity of the alkali resistance force and the tanning of leather.

 

3. Food preservative, sodium acid and acid type, its bacteriostatic effect is influenced by environmental pH value. At pH 5.0 minimum bacteriostatic concentration was 0.01%, the pH value of 6.5 to 0.5%. In acidic medium for all kinds of mold, gram-negative bacillus or aerobic bacillus has the strong inhibitory effect. To prevent the formation of yellow aspergillus element have special effects, and almost is invalid for yeast. In the food industry, can be used in pastry, use 2.5 g/kg (in propionic acid, similarly hereinafter); In 3% ~ 5% aqueous solution soak arbutus maximum usage 50 g/kg. Also as a feed mould inhibitor.



 

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