Hazardous Substances Databank (HSDB) Fields

TypeTagDescription

Substance Identification

L na Substance Name
L rn CAS Registry Number
T no Notes

Human Health Effects
T toxs Toxicity Summary
T care Evidence for Carcinogenicity
T htox Human Toxicity Excerpts
T htxv Human Toxicity Values
T seri Skin, Eye and Respiratory Irritations
T warn Drug Warnings
T meds Medical Surveillance
T popl Populations at Special Risk
T rtex Probable Routes of Human Exposure
T body Body Burden
T avdi Average Daily Intake
T minf Minimum Fatal Dose Level

Emergency Medical Treatment
T emt Emergency Medical Treatment
T antr Antidote and Emergency Treatment

Animal Toxicity Studies
T toxs Toxicity Summary
T care Evidence for Carcinogenicity
T ntox Non-Human Toxicity Excerpts
T ntp National Toxicology Program Studies
T ntxv Non-Human Toxicity Values
T etxv Ecotoxicity Values
T test Ongoing Test Status
T tcat TSCA Test Submissions

Metabolism/Pharmacokinetics
T metb Metabolism/Metabolites
T ade Absorption, Distribution & Excretion
T bhl Biological Half-Life
T actn Mechanism of Action
T intc Interactions

Pharmacology
T ther Therapeutic Uses
T warn Drug Warnings
T intc Interactions
T idio Drug Idiosyncrasies
T tolr Drug Tolerance
T minf Minimum Fatal Dose Level
T mxdo Maximum Drug Dose
T bion Bionecessity

Environmental Fate & Exposure
T envs Environmental Fate/Exposure Summary
T rtex Probable Routes of Human Exposure
T body Body Burden
T avdi Average Daily Intake
T nats Natural Pollution Sources
T arts Artificial Pollution Sources
T fate Environmental Fate
T biod Environmental Biodegradation
T abio Environmental Abiotic Degradation
T bioc Environmental Bioconcentration
T koc Soil Adsorption/Mobility
T vws Volatilization from Water/Soil
T watc Environmental Water Concentrations
T effl Effluent Concentrations
T seds Sediment/Soil Concentrations
T atmc Atmospheric Concentrations
T food Food Survey Values
T plnt Plant Concentrations
T fish Fish/Seafood Concentrations
T anml Animal Concentrations
T milk Milk Concentrations
T oevc Other Environmental Concentrations

Environmental Standards & Regulations
T fifr FIFRA Requirements
T adi Acceptable Daily Intakes
T tsca TSCA Requirements
T cerc CERCLA Reportable Quantities
T rcra RCRA Requirements
T astd Atmospheric Standards
T cwa Clean Water Act Requirements
T fdws Federal Drinking Water Standards
T fdwg Federal Drinking Water Guidelines
T sdws State Drinking Water Standards
T sdwg State Drinking Water Guidelines
T sstd Soil Standards
T fda FDA Requirements
T atol Allowable Tolerances

Chemical/Physical Properties
T mf Molecular Formula
T mw Molecular Weight
T cofo Color/Form
T odor Odor
T tast Taste
T bp Boiling Point
T mp Melting Point
T mw Molecular Weight
T corr Corrosivity
T ctp Critical Temperature & Pressure
T den Density/Specific Gravity
T dsc Dissociation Constants
T htc Heat of Combustion
T htv Heat of Vaporization
T owpc Octanol/Water Partition Coefficient
T ph pH
T sol Solubilities
T spec Spectral Properties
T surf Surface Tension
T vapd Vapor Density
T vap Vapor Pressure
T evap Relative Evaporation Rate
T visc Viscosity
T ocpp Other Chemical/Physical Properties

Chemical Safety & Handling
T hazs Hazards Summary
T dot DOT Emergency Guidelines
T odrt Odor Threshold
T seri Skin, Eye and Respiratory Irritations
T fpot Fire Potential
T nfpa NFPA Hazard Classification
T flmt Flammable Limits
T flpt Flash Point
T auto Autoignition Temperature
T firp Fire Fighting Procedures
T toxc Toxic Combustion Products
T ofhz Firefighting Hazards
T expl Explosive Limits & Potential
T reac Hazardous Reactivities & Incompatibilities
T dcmp Hazardous Decomposition
T poly Hazardous Polymerization
T ohaz Other Hazardous Reaction
T hist Prior History of Accidents
T idlh Immediately Dangerous to Life or Health
T equp Protective Equipment & Clothing
T oprm Preventive Measures
T ssl Stability/Shelf Life
T ship Shipment Methods and Regulations
T strg Storage Conditions
T clup Cleanup Methods
T disp Disposal Methods
T radl Radiation Limits & Potential

Occupational Exposure Standards
T osha OSHA Standards
T tlv Threshold Limit Values
T nrec NIOSH Recommendations
T idlh Immediately Dangerous to Life or Health
T oopl Other Occupational Permissible Levels

Manufacturing/Use Information
T use Major Uses
T mfs Manufacturers
T mmfg Methods of Manufacturing
T omin General Manufacturing Information
T form Formulations/Preparations
T imp Impurities
T cpat Consumption Patterns
T prod U. S. Production
T impt U. S. Imports
T expt U. S. Exports

Laboratory Methods
T clab Clinical Laboratory Methods
T alab Analytic Laboratory Methods
T samp Sampling Procedures

Special References
T rpts Special Reports

Synonyms and Identifiers
T relt Related HSDB Records
L sy Synonyms
T asch Associated Chemicals
T form Formulations/Preparations
T shpn Shipping Name/ Number DOT/UN/NA/IMO
T stcc Standard Transportation Number
T hazn EPA Hazardous Waste Number
T wln Wiswesser Line Notation
T rtec RTECS Number

Administrative Information
T DOCNO Hazardous Substances Databank Number