EU & international information


PubChem is an open chemistry database at the National Institutes of Health (NIH). “Open” means that you can put your scientific data in PubChem and that others may use it. Since the launch in 2004, PubChem has become a key chemical information resource for scientists, students, and the general public. Each month our website and programmatic services provide data to several million users worldwide.PubChem mostly contains small molecules, but also larger molecules such as nucleotides, carbohydrates, lipids, peptides, and chemically-modified macromolecules. We collect information on chemical structures, identifiers, chemical and physical properties, biological activities, patents, health, safety, toxicity data, and many others.
Where does the data in PubChem come from? PubChem records are contributed by hundreds of data sources. Examples include: government agencies, chemical vendors, journal publishers, and more. In 2020 it covered information on 253 million substances.

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Sector / Industry covered: 
Neomezeno na určité odvětví
National Library of Medicine US
Tasks covered: 
Handling Chemicals
Účel informačních materiálů: 
General information
Target group: 
Occupational health physician
OSH consultant
Safety officers

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