Date Severity Status Feedback
Sep 9 2014 8:24PM High Fixed The first experimental boiling point that is recorded is correct. HOWEVER the pressure and the boiling point in Celcius are INCORRECT... The problem is that NIOSH is not refering to a pressure of 96 mmHg but to a mixture of water and HCN that is 96%HCN at atmospheric pressure. The BP in celcius should be ~26. There is a safety issue with this...hope you can clean it up. Dave Thompson
Thank you for pointing this out. This has now been corrected.
Mar 24 2011 12:37AM Normal Acknowledged This is a very well structed website. It is very accurate and helpful. ChemSpider is my new favorite Chemistry website! Thank you, Vanessa R.
thank you for your feedback