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Plastic bags whether the toxicity of simple identification method

Edit:Shenzhen Asuwant Plastic Packaging Co.,LtdUpDate:Jul 24, 2015

Water detection: in a bucket of water into a plastic bag, the plastic bag into the water when the non-toxic, can emerge; and poisonous plastic bags are not to be floating.

Hand-touch detection method: touch plastic, lubrication sense by toxic; otherwise toxic.

Jitter detection method: Hold the plastic one, hard slap, issued by the crisp sound of it toxic; otherwise toxic.

Fire detection: You can cut one side of the bag, with fire, toxic combustion is not easy; it is non-toxic, easy to burn a fire.