Downloading CRW 3.0.1 from our website was free. The program lies within Education Tools, more precisely Science Tools. This free program is a product of NOAA. The most popular version among the program users is 3.0. Our built-in antivirus checked this download and rated it as virus free. This PC software is suitable for 32-bit versions of Windows XP/Vista/7/8/10/11.
From the developer:
The Chemical Reactivity Worksheet (CRW) is a free software program you can use to find out about the chemical reactivity of thousands of common hazardous chemicals. The CRW predicts possible hazards from mixing chemicals and is designed to be used by emergency responders and planners, as well as the chemical industry, to help prevent dangerous chemical incidents.
You may want to check out more software, such as Chemical Reactivity Worksheet, CR2 Converter or Able RAWer, which might be similar to CRW.