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The manufacturer teaches you how to distinguish the safety of canned food

2022-10-10

1. First check whether the outer package of the iron can is clean, whether the handwriting is clear and smooth, and whether the label is intact and regular. If the soldering tin at the welding point of the can wholesale can is incomplete and uneven, and there are iron tongue, glue flow and other phenomena at the curling edge; If the iron cap on the glass bottle is rusted, it may be inferior.

2. There are many kinds of anti-corrosion additives on the market to prevent food deterioration, such as sorbic acid, benzoic acid, etc., but according to relevant regulations, canned food cannot contain preservatives. Some illegal enterprises use anti-corrosion additives in violation of laws and regulations in order to cover up their improper management of health and environment during food processing, inhibit the propagation of microorganisms in the production of food, maliciously extend the shelf life of food.

3. Check whether the color is natural. If the color of canned food is not natural and the color is too beautiful, it may be that the pigment is used beyond the standard.

If the soldering tin at the welding point of the can wholesale can is incomplete and uneven, and there are iron tongue, glue flow and other phenomena at the curling edge; If the iron cap on the glass bottle is rusted, it may be inferior.


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