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Welcome to TOXNET

Your resource for searching databases on toxicology, hazardous chemicals, environmental health, and toxic releases

TOXNET Databases

Most Visited by TOXNET Users HSDB
Hazardous Substances Data Bank. Peer-reviewed toxicology data for over 5,000 hazardous chemicals

4 million references to literature on biochemical, pharmacological, physiological, and toxicological effects of drugs and other chemicals

Dictionary of over 400,000 chemicals (names, synonyms, and structures)
Breastfeeding & Drugs LactMed
Drugs and Lactation Database. Drugs and other chemicals to which breastfeeding mothers may be exposed
Developmental Toxicology Literature DART
Developmental and Reproductive Toxicology Database. References to developmental and reproductive toxicology literature
Chemical Releases & Mapping TOXMAP
TOXMAP: Environmental Health Maps provides searchable, interactive maps of EPA TRI and Superfund data, plus US Census and NCI health data

Toxics Release Inventory. Annual environmental releases of over 600 toxic chemicals by U.S. facilities
Genomics CTD
Comparative Toxicogenomics Database. Access to scientific data describing relationships between chemicals, genes and human diseases
Household Product Safety Household Products Database
Potential health effects of chemicals in more than 10,000 common household products
Occupational Exposure To Chemicals Haz-Map
Links jobs and hazardous tasks with occupational diseases and their symptoms
Risk Assessment IRIS
Integrated Risk Information System. Hazard identification and dose-response assessment for over 500 chemicals

International Toxicity Estimates for Risk. Risk information for over 600 chemicals from authoritative groups worldwide
Animal Testing Alternatives ALTBIB
Resources on Alternatives to the Use of Live Vertebrates in Biomedical Research and Testing
Archived, No Longer Updated CCRIS
Chemical Carcinogenesis Research Information System. Carcinogenicity and mutagenicity test results for over 8,000 chemicals

Carcinogenic Potency Database. Standardized analyses of the results of 6,540 chronic, long-term animal cancer tests

Genetic Toxicology Data Bank. Peer-reviewed genetic toxicology test data for over 3,000 chemicals

Health & Toxicology

Resources on environmental health and toxicology

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