BlackTreeLifecycle intelligence
Evidence-linked product lifecycle intelligenceSUPPORT · SECURITY · RETIREMENT

NPM LIBRARY

@atdbio/chemical-formula

Official package-registry history. This page does not infer support or EOL from release activity.

Versions indexed
17
Latest version activity
5.0.1
Latest registry signal
Deprecated
Last synchronized
15 Sep 2026
Authoritative registry

Version entries link to the official registry catalogue event that supplied the record.

Open package on npm ↗
Lifecycle interpretation

Publication or deletion in a package registry is a distribution signal, not a promise of maintenance or security support. Any verified publisher EOL boundary remains in the main lifecycle catalogue.

Package-version activity

Newest official registry events first.

17 records
VersionRegistry eventSignalEvidence
5.0.117 Dec 2018DEPRECATEDthis package has been deprecatedOfficial event ↗
3.2.43 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.2.33 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.2.22 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.2.12 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.2.02 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.1.42 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.1.32 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.1.22 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.1.12 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.131 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.121 Aug 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.1128 Jul 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.1028 Jul 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.927 Jul 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.827 Jul 2017DEPRECATEDthis package has been deprecatedOfficial event ↗
3.0.727 Jul 2017DEPRECATEDthis package has been deprecatedOfficial event ↗