- Periodic Table of Elements - PubChem
Interactive periodic table with up-to-date element property data collected from authoritative sources Look up chemical element names, symbols, atomic masses and other properties, visualize trends, or even test your elements knowledge by playing a periodic table game!
- PubChem
PubChem is the world's largest collection of freely accessible chemical information Search chemicals by name, molecular formula, structure, and other identifiers Find chemical and physical properties, biological activities, safety and toxicity information, patents, literature citations and more
- Morphine | C17H19NO3 | CID 5288826 - PubChem
Morphine is a morphinane alkaloid that is a highly potent opiate analgesic psychoactive drug Morphine acts directly on the central nervous system (CNS) to relieve pain but has a high potential for addiction, with tolerance and both physical and psychological dependence developing rapidly
- Cocaine | C17H21NO4 | CID 446220 - PubChem
Cocaine hydrochloride topical solution contains 4% cocaine and the following inactive ingredients: citric acid, D and C Yellow No 10, FD and C Green No 3, sodium benzoate, and water It is not FDA-approved but allowed for only the following indications: topical anesthesia of the mucous membranes of the oral, laryngeal, and nasal cavities
- Tin | Sn (Element) - PubChem
Chemical element, Tin, information from authoritative sources Look up properties, history, uses, and more
- GHS Classification Summary - PubChem
Note: This page provides the current GHS summary Obsolete [(marked as) deleted in GHS Rev 10 2023 PDF document] H-codes and P-codes are also provided, as they are still in use but annotated as obsolete For more information, please see the References This is the permanent link to the GHS 2023 (Rev 10) summary Please also see the previous GHS 2021 (Rev 9) summary and GHS 2019 (Rev 8) summary
- Ionization Energy | Periodic Table of Elements - PubChem
Explore how ionization energy changes with atomic number in the periodic table of elements via interactive plots
- Testosterone | C19H28O2 | CID 6013 - PubChem
Testosterone | C19H28O2 | CID 6013 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety
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