Abstract
Sources of small quantities of hydrogen chloride (nmol s -1 and pmol s -1), based on molecular diffusion through a membrane from a reservoir of strong hydrochloric acid, are described. Accurate procedures of standardizing and checking the sources are reported. Extension to other reagents is possible. This standardized source provides a reliable means for the preparation of gaseous reference mixtures as well as standard solutions of hydrochloric acid.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.