Dangerous Goods is a free Android application that helps you identify hazardous materials published in the ADR. It's a useful tool for anyone who works with or is involved in the transportation of dangerous goods. The app provides information about hazard identification numbers, Hazchem Emergency Action Codes, and tunnel codes.

One of the most useful features of the app is the ability to search for dangerous substances by their UN number. The app also includes CEFIC Emergency Response Intervention Reports (ERIC Files) that provide basic information to firefighters. Additionally, the app provides summary classification and labeling information, including GHS.

The app is easy to use and does not require an internet connection, making it a valuable resource for anyone who needs to quickly identify hazardous materials. Overall, Dangerous Goods is a well-designed and useful tool that provides essential information for anyone working with dangerous goods.