
Nowadays, food safety issues are increasingly receiving attention from all
levels of society, and food packaging issues in food safety have also attracted
a lot of attention. Food packaging is in direct contact with food, providing
accommodation and maintenance, as well as facilitating storage and
transportation. But the quality of food packaging bags also affects the safety
of food.
Let's take a look at some precautions in the process of packaging food bags.
Food packaging bags are required to be odorless and odorless. If there is a
special odor, they cannot be used for food packaging. Our country stipulates
that the outer packaging bags of food should indicate information such as
product name, factory name, address, shelf life, production date, etc., and
should clearly indicate the words "for food use".
Try not to choose materials that are coated or coated for food packaging, as
most coatings are inherently toxic. If people consume these packaged foods, it
can cause great harm to their bodies. And it is quite difficult to reclaim and
reuse the discarded packaged products, which brings great pollution to the
environment.
The toxic solvent gas from coating evaporation can cause environmental
problems such as wastewater containing heavy metals such as chromium and
pollution from waste residue during electroplating. I think both individuals and
production enterprises should have this awareness of the precautions for these
food packaging bags. This is not only for themselves and others, but also for
the environment we rely on for survival.
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