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  2. List of chemical databases - Wikipedia

    en.wikipedia.org/wiki/List_of_chemical_databases

    chemical database substances CAS Search; suppliers "Chemindex". Clival Database Clinical Trail Database Clinical Trail Data Solutions 50,000 molecules clinical trail data Phase 0 to IV indications "clival". CMNPD Comprehensive Marine Natural Products Database Peking University: from literature and other databases structural classification; species

  3. List of free and open-source software packages - Wikipedia

    en.wikipedia.org/wiki/List_of_free_and_open...

    This is a list of free and open-source software (FOSS) packages, computer software licensed under free software licenses and open-source licenses.Software that fits the Free Software Definition may be more appropriately called free software; the GNU project in particular objects to their works being referred to as open-source. [1]

  4. Wikipedia:Database download - Wikipedia

    en.wikipedia.org/wiki/Wikipedia:Database_download

    Windows 95, 98, ME have a 4 GB limit for all file sizes. Windows XP has a 16 TB limit for all file sizes. Windows 7 has a 16 TB limit for all file sizes. Windows 8, 10, and Server 2012 have a 256 TB limit for all file sizes. Linux. 32-bit kernel 2.4.x systems have a 2 TB limit for all file systems.

  5. Frank R. Lautenberg Chemical Safety for the 21st Century Act

    en.wikipedia.org/wiki/Frank_R._Lautenberg...

    TSCA as reformed by the Frank R. Lautenberg Chemical Safety for the 21st Century Act TSCA pre-reform Mandatory duty on EPA to evaluate existing chemicals with clear and enforceable deadlines: No duty to review, no deadlines for action Chemicals assessed against a risk-based safety standard: Risk-benefit balancing standard

  6. Toxic Substances Control Act of 1976 - Wikipedia

    en.wikipedia.org/wiki/Toxic_Substances_Control...

    The Toxic Substances Control Act (TSCA) is a United States law, passed by the Congress in 1976 and administered by the United States Environmental Protection Agency (EPA), that regulates chemicals not regulated by other U.S. federal statutes, [1] including chemicals already in commerce and the introduction of new chemicals.

  7. Download Search and Recover - Get a Free 30 Day Trial from ...

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    Recover deleted files, songs, photos, videos, stored digital media device files and more. Download your free 30 day trial from AOL today.

  8. Toxics Release Inventory - Wikipedia

    en.wikipedia.org/wiki/Toxics_Release_Inventory

    [7] Facilities must report quantities of listed chemicals released to the air through stacks or fugitive emissions; quantities directly discharged to water on-site or to a publicly owned treatment works; released or disposed of to land, such as in a landfill or injection well; and quantities of waste transferred off-site for disposal or release ...

  9. Registry of Toxic Effects of Chemical Substances - Wikipedia

    en.wikipedia.org/wiki/Registry_of_Toxic_Effects...

    Through a series of acquisitions and mergers, Dassault Systèmes acquired the database and, as of 2025, licenses RTECS through its BIOVIA brand. RTECS is also available through 3rd party distributors like the Canadian Centre for Occupational Health and safety which sells licenses for English and French versions of RTECS.