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, …

Explore Resources Periodic Table of Elements Classification Browser Search and Analysis Tools Chemical Safety Information

Explore how atomic mass changes with atomic number in the periodic table of elements via interactive plots.

GHS, the Globally Harmonized System of Classification and Labeling of Chemicals, was developed by the United Nations as a way to bring into agreement the chemical regulations …

PERIODIC TABLE OF ELEMENTS

May 8, 2019 · The periodic table of chemical elements is one of the most recognized tools in science. As we mark the 150th anniversary of the periodic table, the scientific community has …

Acetaminophen (paracetamol), also commonly known as Tylenol, is the most commonly taken analgesic worldwide and is recommended as first-line therapy in pain conditions by the World …

Gasoline | C18H25NO | CID 6435060 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety ...

PERIODIC TABLE OF ELEMENTSElectronegativity 18

An alkaloid ester extracted from the leaves of plants including coca. It is a local anesthetic and vasoconstrictor and is clinically used for that purpose, particularly in the eye, ear, nose, and …