Lactate, MF: C3H5NaO3. Molecular Weight: 112.06, colorless or almost colorless, transparent liquid, with water, ethanol, glycerin fusion. Used in food preservation, moisture, flavor and pharmaceutical raw materials.
2013年8月28日星期三
Amylase can hydrolyze starch flour
It can form complexes with wheat starch , the protein network structure of the dough regulator and the relative layout of the starch , to promote a more stable mature dough , the water holding capacity and improve dough moisture dispersion , improve the finished appearance and prevent aging. Sodium lactate can hydrolyze the starch in the flour into small molecules and soluble starch, dextrin , maltose until the continuous hydrolysis into glucose to provide energy to the yeast growth and reproduction , to ensure the dough is normal, continuous fermentation , the bread volume and hematocrit up to standard, homogeneous internal texture and delicate . Vc effect on wheat proteins , so that one of the -SH bond into S-S bond , to promote the occurrence of magnessium lactate between the protein molecules , thereby improving the flexibility of the dough , the flour can be converted into glutathione oxidized , since the former is a protease activator, thus effectively suppressing the strength of the network structure of dough can affect protease activity.
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