Searchable database for publications and resources about the effect of hazardous substances on public health and the environment. www.atsdr.cdc.gov/search
MSDS, toxicology profiles, chemical health hazards, chemical labeling requirements, TLVs, government lists of hazardous substances, pesticide information, storage compatibility, and chemical safety guides. Use of site requires paid subscription. www.rmis.com/db/dbchemicals.htm
Thermophysical properties of pure substances and mixtures. Phase equilibrium data, caloric data, critical data, transport properties, electrolyte data. Data sets with descriptors and bibliographic references. i-systems.dechema.de/detherm
Supplier information for approximately 200000 chemical compounds. Searching for compounds is free, the supplier information is fee based. www.chemsources.com/chemonline.html
An annual supplement to Chemical & Engineering News (C&EN). Provides users/purchasers of chemicals with trade names, packaging, special shipping requirements, potential applications, and CAS Registry Numbers. Chemicals are listed in categories. pubs.acs.org/chemcy
JAICI is a not-for-profit scientific information service organization featuring, in particular, chemical expertise. www.jaici.or.jp/english/index_e.htm
Database of organic chemistry compounds, organized by species. Contains chemical and physical property data on over 30,000 compounds. webbook.nist.gov/chemistry
A catalog of 60000 fine chemicals searchable for free using a chemist-friendly search engine. Products are listed with physical data including IR spectra and MSDS. Contributions to the database possible with dedicated (and free) program. www.chemexper.com
Is designed for compilation of experimental researches and calculations of the RADiative and ENergy parameters defining the distribution of intensity in electronic and vibrational spectra of diatomic molecules. www.chem.msu.ru/homes/raden/index.htm
Point properties and thermodynamic and transport properties of over 500 common organic compounds and gases. Program calculates mixture properties. Demo version available. home.worldonline.cz/~cz050233/indexe.html
Small molecule database of structures that have primarily been determined using single crystal X-ray diffraction. Features JAVA applets that can be used to orient and examine the molecule, and a dedicated Beowulf computer system to generate high quality www.iumsc.indiana.edu
Providing information to the scientific community on all aspects of the analytical sciences in education, chemical suppliers, consultancies, instrumentation and research. www.analytical-science.com
Web access to health and safety databases covering over 185000 chemical substances. Provided by Canadian Centre for Occupational Health (CCOHS). Free access to CHEMINFO database. ccinfoweb.ccohs.ca/aboutCCINFOweb.html
Also known as the IUPAC Gold Book. Searchable database of nearly 7000 IUPAC-approved definitions of chemical terms. IUPAC - The International Union of Pure and Applied Chemistry. www.chemsoc.org/goldbook
Free database containing thermochemistry data for over 400 compounds relevant to high-temperature processes used in materials synthesis. Searching by molecular formula. www.ca.sandia.gov/../../ThermoKinData/index.html
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