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Can checkpoint bottles be used multiple times?

Bottles can be used multiple times. The design of the bayonet bottle allows for its repeated use


Bottles can be used multiple times. The design of the bayonet bottle allows for its repeated use, but the number of times it should be reused should not be too many. Generally speaking, after one or two repeated uses, it should not be reused and should be promptly recycled to avoid environmental pollution. In addition, when using bayonet bottles, care should be taken not to fill them with acidic or alkaline seasonings, because plastic bottles made of this material are not resistant to high temperatures and will soften and deform when the temperature exceeds 70 ℃. They may become unstable when encountering concentrated acids, alkalis, or certain halogenated hydrocarbons. Therefore, although bayonet bottles can be reused, attention should be paid to the conditions and frequency of use to ensure safety and longevity.

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