500+
Downloads
Content rating
Everyone
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Screenshot image
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About this app

It can be used as a reference for evacuation distance, potential hazards, public safety and emergency response in the early stage of poisoning disasters. There are 3050 chemicals in the database, which can be searched by their Chinese and English names or UN codes, and can also be used to locate the device. The initial isolation distance for the chemical was drawn.
Updated on
15 Jan 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

App support

About the developer
廖煌堯
yuanyi0210@gmail.com
Taiwan
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