Clemens Niederberger submitted an update to the
chemgreek
package.
Version number: 1.0b 2015-11-10 License type: lppl1.3
Summary description: Upright Greek letters in chemistry
Announcement text: ---------------------------------------------------------------------- new mapping `pxgreeks' added ----------------------------------------------------------------------
This package is located at http://mirror.ctan.org/macros/latex/contrib/chemgreek
More information is at http://www.ctan.org/pkg/chemgreek
We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html .
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team Manfred Lotz