Canned food is a food product that most people prefer to consume. Because it's easy to buy. It is convenient to consume and carry, and can be preserved for a long time. There are many types of canned foods on the market, including vegetables, fruits, meats, vegetables, and meats. Rice & Seafood In the form of raw materials and ready meals. However, inside the canned food there may be microorganisms living. Whether microorganisms live in canned foods with acidity with pH below 4.5 and canned foods with low acidity with pH above 4.5% Microorganisms in canned foods may generate gas, which can cause the can to swell and may cause the food to smell and sour. There may also be heat-resistant microorganisms.
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