What is an acidity regulator

The alkali noodle added with sour noodles is an acidity regulator (China food Ingredient) supplier , which is a substance used to maintain or change the acidity and alkalinity of food. Acidity regulators include acids, bases and salts. Acids include organic and inorganic acids.

Organic acids include fumaric acid (China food flavour supplier) , tartaric acid, citric acid (characteristic acid of citrus fruits) (China food flavour wholesale) , lactic acid (characteristic acid of yogurt and kimchi), malic acid (characteristic acid of apple)-tartaric acid and tartaric acid (characteristic acid of wine), glacial acetic acid (low pressure carbonylation) and acetic acid (also known as acetic acid, which is the characteristic acid of vinegar), adipic acid and so on.

Inorganic acids include phosphoric acid (the characteristic acid of cola drinks) and hydrochloric acid.

Salts include monosodium fumarate, sodium citrate, monosodium citrate, phosphate (disodium pyrophosphate, sodium pyrophosphate, calcium dihydrogen phosphate, potassium dihydrogen phosphate (China food flavour supplier) , diammonium hydrogen phosphate, dipotassium hydrogen phosphate, calcium hydrogen phosphate, tricalcium phosphate, trisodium phosphate, sodium hexametaphosphate (China food flavour wholesale) , sodium tripolyphosphate, sodium dihydrogen phosphate, disodium hydrogen phosphate). Calcium sulfate (also known as gypsum), calcium lactate, sodium lactate, potassium carbonate, sodium carbonate, sodium bicarbonate, trisodium bicarbonate (also known as sodium sesquicarbonate), sodium acetate.

Bases include calcium hydroxide, potassium hydroxide and sodium hydroxide.

Each acidity regulator has different acidity strength and acidity characteristics, different properties and different uses (China food Ingredient) supplier . National food standard specifies the application range and maximum dosage of each acidity regulator.