NPM LIBRARY
chemicaltools
Official package-registry history. This page does not infer support or EOL from release activity.
- Versions indexed
- 44
- Latest version activity
- 1.2.22
- Latest registry signal
- Published
- Last synchronized
- 26 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.
| Version | Registry event | Signal | Release notes | Evidence |
|---|---|---|---|---|
| 1.2.22 | 7 Dec 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.21 | 12 Oct 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.20 | 11 Oct 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.19 | 11 Oct 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.18 | 10 Oct 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.17 | 13 Sep 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.16 | 6 May 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.15 | 13 Apr 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.14 | 5 Feb 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.13 | 5 Feb 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.12 | 5 Feb 2020 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.11 | 27 Dec 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.10 | 27 Dec 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.9 | 26 Nov 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.8 | 15 Nov 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.7 | 18 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.6 | 17 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.5 | 17 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.4 | 6 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.3 | 6 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.2 | 5 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.1 | 5 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.2.0 | 4 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.4 | 2 Apr 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.3 | 17 Mar 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.2 | 17 Mar 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.1.1 | 16 Mar 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.17 | 15 Mar 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.16 | 15 Mar 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.15 | 26 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.14 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.13 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.12 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.11 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.10 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.9 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.8 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.7 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.6 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.5 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.4 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.3 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.2 | 7 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |
| 1.0.0 | 6 Feb 2019 | PUBLISHED | Checked, none published | Official event ↗ |