Family
Toxic substances
Category 1 to 3 acute toxicants can be fatal or cause serious harm in small amounts. Handle in closed systems where possible, wear appropriate respiratory protection and never eat, drink or store food in the work area.
2,203 indexed substances.
- P-Toluenesulfonylhydrazide1576-35-8C7H10N2O2S
- P,P'-ddd72-54-8C14H10Cl4
- P,P'-dde72-55-9C14H8Cl4
- p,p'-DDMS2642-80-0C14H11Cl3
- Palladium Chloride7647-10-1Cl2Pd
- Pancuronium Bromide15500-66-0C35H60Br2N2O4
- Papaverine Hydrochloride61-25-6C20H22ClNO4
- Paraoxon311-45-5C10H14NO6P
- Paraoxon methyl950-35-6C8H10NO6P
- Paraquat4685-14-7C12H14N2+2
- Paraquat dichloride1910-42-5C12H14Cl2N2
- parathion56-38-2C10H14NO5PS
- Pargyline555-57-7C11H13N
- Pargyline Hydrochloride306-07-0C11H14ClN
- Patulin149-29-1C7H6O4
- PD-153035153436-54-5C16H14BrN3O2
- PD-169316152121-53-4C20H13FN4O2
- Pempidine79-55-0C10H21N
- Penfluridol26864-56-2C28H27ClF5NO
- Pentabromophenol608-71-9C6HBr5O
- Pentachlorobenzoic acid1012-84-6C7HCl5O2
- pentachlorophenol87-86-5C6HCl5O
- Pentachlorophenol acetate1441-02-7C8H3Cl5O2
- Pentachlorophenyl laurate3772-94-9C18H23Cl5O2
- Pentadecylamine2570-26-5C15H33N
- Pentaerythritol Tetranitrate78-11-5C5H8N4O12
- Pentafluorobenzoic acid602-94-8C7HF5O2
- Pentafluorothiophenol771-62-0C6HF5S
- Pentamethyldiethylenetriamine3030-47-5C9H23N3
- Pentanedioyl dichloride2873-74-7C5H6Cl2O2
- Pentobarbital76-74-4C11H18N2O3
- Pentylamine110-58-7C5H13N
- Pentylenetetrazole54-95-5C6H10N4
- peracetic acid79-21-0C2H4O3
- Perchloryl fluoride7616-94-6ClFO3
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- Perfluoro-tert-butyl alcohol2378-02-1C4HF9O
- Perfluorocyclopentene559-40-0C5F8
- Perfluorodecanoic acid335-76-2C10HF19O2
- Perfluoroisopropyl iodide677-69-0C3F7I
- Perfluorooctanesulfonyl fluoride307-35-7C8F18O2S
- Perfluorooctanoic acid335-67-1C8HF15O2
- Pergolide66104-22-1C19H26N2S
- Perphenazine58-39-9C21H26ClN3OS
- Phenacyl bromide70-11-1C8H7BrO
- Phenallymal115-43-5C13H12N2O3
- Phenanthridine229-87-8C13H9N
- Phencyclidine77-10-1C17H25N
- Phenelzine51-71-8C8H12N2
- Phenelzine Sulfate156-51-4C8H14N2O4S
- Phenindamine Tartrate569-59-5C23H25NO6
- Phenindione83-12-5C15H10O2
- Pheniprazine55-52-7C9H14N2
- Pheniramine86-21-5C16H20N2
- Phenkapton2275-14-1C11H15Cl2O2PS3
- Phenobarbital50-06-6C12H12N2O3
- Phentermine122-09-8C10H15N
- Phenthoate2597-03-7C12H17O4PS2
- Phenyl chloroformate1885-14-9C7H5ClO2
- Phenyl isocyanate103-71-9C7H5NO
- Phenyl Isothiocyanate103-72-0C7H5NS
Other families
SolventsAcidsBases and alkalisOxidizersAlcoholsKetonesAldehydesPhenolsEstersEthersAminesNitrilesAromatic hydrocarbonsAliphatic hydrocarbonsHalogenated solventsGlycols and glycol ethersOrganic peroxidesIsocyanatesEpoxidesAmidesSulfur compoundsNitro compoundsHalogens and halidesHeavy metals and saltsCMR substancesFlammable substancesCorrosive substancesCompressed gasesEnvironmental hazards