Request for physical property data of F31, chlorofluoromethane
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I’m looking for the physical property data of F31, namely monofluorochloromethane – properties such as viscosity, density, specific heat capacity, vapor pressure, heat of vaporization, etc. I couldn’t find this information in the book \"Chemical and Chemical Engineering Property Data Handbook: Organic Volume.\" Does anyone have it, or can you tell me where I can find it? Thank you!
This post was last edited by qugd on 2017-5-18 at 12:32. F31 is a chlorofluorocarbon used as a substitute for Freon that has only appeared in recent years; it is not yet listed in traditional data sheets. If there is a CAS number, you can look it up on CAS (the American Chemical Abstracts Service website) or at NIST. It might also be available through the website of the Institute of Chemistry, Chinese Academy of Sciences.
This post was last edited by qugd on 2017-5-18 at 12:30. Go to this link to take a look; it’s in English, so you’ll need to learn by reading it yourself. http://webbook.nist.gov/cgi/cbook.cgi?ID=593-70-4&Units=SI Many netizens only know how to ask questions; their ability to search for information on their own is quite poor. Back when there was no internet, I didn’t find it so difficult to search for chemical data. Now that the internet is so advanced, many people still lack even the basic skills needed for information retrieval. I only used this tool for less than 5 minutes; searching for chemical substances is a basic skill for those working in the chemical industry, especially in the field of fine chemicals.
It must give you a sense of superiority to say such things to someone who’s just starting out in the chemical industry
When working on my university thesis, I had to search for information and literature on my own, including details about the properties of certain compounds. There was no internet back then, so one could only rely on abstracts. It’s not that I have a sense of superiority; it’s a reminder to those working in the chemical industry who lack basic skills in searching through literature. .
I heard that 31 is toxic. Would anyone dare to use it?