Some said to me that plastic container may contain impurities or
chemicals left during manufacturing processes and so we should
wash it and soak it with soap water or vinegar. I did never do this,
could anyone validate this saying if it's true? As far as I understand,
most plastic containers are made of PP which is a safe type of
plastic for food. A simple water wash isn't good enough?? Is
it just possible that chemical impurities may stay in the container
for some time and leach slowly over time??
chemicals left during manufacturing processes and so we should
wash it and soak it with soap water or vinegar. I did never do this,
could anyone validate this saying if it's true? As far as I understand,
most plastic containers are made of PP which is a safe type of
plastic for food. A simple water wash isn't good enough?? Is
it just possible that chemical impurities may stay in the container
for some time and leach slowly over time??