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Properties and Performance of Calcium dipropionate

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

 


 

dipropionate calcium is white crystal or white crystalline powder or granules, odorless odor propionic acid or microstrip. Used as food calcium propionate additive such as salt monohydrate, the water and thermal stability, has the capacity of water absorption, water-soluble, 39.9 g / l00mL (20 ℃) insoluble in ethanol, ether. In 10% aqueous calcium dipropionate solution to add the same amount of dilute sulfuric acid, heating can release the special smell of propionic acid. The alkaline calcium propionate, 10% of the pH value of water solution of 8 ~ 10.

 

anticorrosion Performance calcium dipropionate and sodium propionate, the propionic Similarly acid in acid medium and bacteriostasis. The effective dose of calcium Dipropionate relative inhibitory sodium propionate is small but can reduce the effect of chemical leavening agent, replaces sodium propionate, however, its advantage lies in the dough, bread and cheese in the use of calcium Calcium dietary supplement can Dipropionate Law. Dipropionate can inhibit calcium playback fermentation mass Bacillus subtilis, the minimum pH value of 5.0 bacteriostatic weight fraction is 0.01% when the pH value of 5.8 to 0.188%, the optimum pH value should be less than 5.5.

 

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