Clemens Niederberger submitted an update to the



Version number: 4.5a
License type: lppl1.3

Summary description: A collection of macros to support typesetting
chemistry documents.

Announcement text:

Updates to chemformula:
- dependency change: requires pgf library `arrows.meta' now instead of
the pgf library `arrows'
- new arrow tip definition allows redeclaration to other existing tips
by saying \pgfkeys{cf/.tip=<tip>}

The other packages in the bundle remain unchanged


This package is located at

More information is at

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   Thanks for the upload.

     For the CTAN Team
    Manfred Lotz
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