The U.S. National Oceanic and Atmospheric Administration’s database of hazardous chemical datasheets, including first aid response information for health hazards and cleanup procedures. Also available as a mobile application which can be run offline. Chemicals can be searched for by name, CAS (Chemical Abstracts Service) number, or UN/NA (United Nations/North American) number. The MyChemicals tool allows users to virtually create a mixture of chemicals to predict reactivity.
MedlinePlus is a health information website for patients, their families and friends, and the general public. Health topic pages on MedlinePlus contain links to topic-specific searches of PubMed/MEDLINE. MEDLINE is the United States National Library of Medicine's (NLM) premier bibliographic database providing citations to biomedical literature in the following fields: medicine, nursing, dentistry, veterinary medicine, allied health, and the pre-clinical sciences.
NIH’s mission is to seek fundamental knowledge about the nature and behavior of living systems and the application of that knowledge to enhance health, lengthen life, and reduce illness and disability.