GHS hazard statement
H334
DangerMay cause allergy or asthma symptoms or breathing difficulties if inhaled.
- Class
- Respiratory sensitisation
- Category
- Category 1
- Group
- health
Health hazardSubstances flagged H334 (160 indexed)
- (1-Chloroethyl)benzene672-65-1C8H9Cl
- 1-Fluoro-2-isocyanatoethane505-12-4C3H4FNO
- 1-Methylhistamine501-75-7C6H11N3
- 1-Methylnaphthalene90-12-0C11H10
- 1-Naphthyl Isothiocyanate551-06-4C11H7NS
- 1-Phenyl-1,2-propanedione579-07-7C9H8O2
- 1,3-Propanediamine109-76-2C3H10N2
- 1,3,5-Triazine-2,4-diamine504-08-5C3H5N5
- 1,4-Benzenediamine, N1,N1-dimethyl-, hydrochloride (1:1)2052-46-2C8H13ClN2
- 1,4-Diaminobenzene dihydrochloride624-18-0C6H10Cl2N2
- 2-Chloroacetophenone532-27-4C8H7ClO
- 2-hydroxyethyl methacrylate868-77-9C6H10O3
- 2-Iodopentane637-97-8C5H11I
- 2-p-Sulfanilylanilinoethanol80-02-4C14H16N2O3S
- 2,4-d94-75-7C8H6Cl2O3
- 2,6-Dichloro-1,4-benzenediamine609-20-1C6H6Cl2N2
- 3-(2-Carboxypiperazin-4-yl)propyl-1-phosphonic acid100828-16-8C8H17N2O5P
- 3-Bromobenzanthrone81-96-9C17H9BrO
- 3-Pyridinecarboxaldehyde500-22-1C6H5NO
- 3,4-Dichlorophenyl isocyanate102-36-3C7H3Cl2NO
- 3,4,5,6-Tetrahydrophthalic anhydride2426-02-0C8H8O3
- 4-Aminophenol123-30-8C6H7NO
- 4-Chlorophenyl Isocyanate104-12-1C7H4ClNO
- 6-Aminopenicillanic acid551-16-6C8H12N2O3S
- 72 kDa type IV collagenase146480-35-5C21H19NO4S
- acetic acid64-19-7C2H4O2
- ammonia7664-41-7H3N
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- ammonium persulfate7727-54-0H8N2O8S2
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- amoxicillin26787-78-0C16H19N3O5S
- Ampicillin69-53-4C16H19N3O4S
- Androsterone53-41-8C19H30O2
- aspirin50-78-2C9H8O4
- Aurothioglucose12192-57-3C6H11AuO5S
- azithromycin83905-01-5C38H72N2O12
- Baclofen1134-47-0C10H12ClNO2
- Bentazon25057-89-0C10H12N2O3S
- Benzaldehyde100-52-7C7H6O
- Benzenesulfonyl chloride98-09-9C6H5ClO2S
- Benzthiazide91-33-8C15H14ClN3O4S3
- Bergapten484-20-8C12H8O4
- beryllium7440-41-7Be
- Bitolylene diisocyanate91-97-4C16H12N2O2
- bromoacetic acid79-08-3C2H3BrO2
- Butyl Isothiocyanate592-82-5C5H9NS
- captafol2425-06-1C10H9Cl4NO2S
- Carbamazepine298-46-4C15H12N2O
- Cephalothin153-61-7C16H16N2O6S2
- chlorothalonil1897-45-6C8Cl4N2
- Chlorothiazide58-94-6C7H6ClN3O4S2
- chromic acid7738-94-5CrH2O4
- chromium7440-47-3Cr
- Citraconic Anhydrides616-02-4C5H4O3
- Clopamide636-54-4C14H20ClN3O3S
- Cloxacillin61-72-3C19H18ClN3O5S
- cobalt7440-48-4Co
- cobalt chloride7646-79-9Cl2Co
- Cobalt diacetate71-48-7C4H6CoO4
- cobalt nitrate10141-05-6CoN2O6
- cobalt sulfate10124-43-3CoO4S
- Cobaltous carbonate513-79-1CCoO3
- Cobaltous formate544-18-3C2H2CoO4
- Damc87-01-4C12H13NO2
- Dexamethasone50-02-2C22H29FO5
- Diatrizoate117-96-4C11H9I3N2O4
- diazomethane334-88-3CH2N2
- Diisopropylcarbodiimide693-13-0C7H14N2
- dimethyl sulfate77-78-1C2H6O4S
- Diphenylmethane diisocyanate101-68-8C15H10N2O2
- Erythromycin114-07-8C37H67NO13
- Erythromycin Stearate643-22-1C55H103NO15
- Ethyl isothiocyanate542-85-8C3H5NS
- ethylenediamine107-15-3C2H8N2
- Felbamate25451-15-4C11H14N2O4
- Fentanyl437-38-7C22H28N2O
- Flumequine42835-25-6C14H12FNO3
- Fluphenazine Decanoate5002-47-1C32H44F3N3O2S
- Fluphenazine Enanthate2746-81-8C29H38F3N3O2S
- Formamide, N-(2-methylphenyl)-94-69-9C8H9NO
- Gentamicin1403-66-3C21H43N5O7
- glutaraldehyde111-30-8C5H8O2
- Hexamethylenetetramine100-97-0C6H12N4
- Histamine51-45-6C5H9N3
- Histamine Dihydrochloride56-92-8C5H11Cl2N3
- Hydrochloric Acid7647-01-0ClH
- Hydrochlorothiazide58-93-5C7H8ClN3O4S2
- Hydroflumethiazide135-09-1C8H8F3N3O4S2
- Hydroxyzine68-88-2C21H27ClN2O2
- Iberin505-44-2C5H9NOS2
- Iodoacetamide144-48-9C2H4INO
- Iodoethane75-03-6C2H5I
- Isoprene78-79-5C5H8
- lead chromate7758-97-6CrO4Pb
- Lidocaine Hydrochloride73-78-9C14H23ClN2O
- maleic anhydride108-31-6C4H2O3
- Meperidine57-42-1C15H21NO2
- Meperidine Hydrochloride50-13-5C15H22ClNO2
- Methocarbamol532-03-6C11H15NO5
- methyl hydrazine60-34-4CH6N2
- methyl iodide74-88-4CH3I
- Methyl Isocyanate624-83-9C2H3NO
- methyl methacrylate80-62-6C5H8O2
- Methylphenidate113-45-1C14H19NO2
- Midazolam59467-70-8C18H13ClFN3
- Miltefosine58066-85-6C21H46NO4P
- Nalidixic Acid389-08-2C12H12N2O3
- Neostigmine Methylsulfate51-60-5C13H22N2O6S
- nickel7440-02-0Ni
- nickel carbonyl13463-39-3C4NiO4
- nickel chloride7718-54-9Cl2Ni
- nickel nitrate13138-45-9N2NiO6
- nickel sulfate7786-81-4NiO4S
- Nonivamide2444-46-4C17H27NO3
- Ofloxacin82419-36-1C18H20FN3O4
- osmium tetroxide20816-12-0O4Os
- Oxacillin66-79-5C19H19N3O5S
- p-Bromoacetophenone99-90-1C8H7BrO
- p-Tolunitrile104-85-8C8H7N
- p-Tolyl isothiocyanate622-59-3C8H7NS
- penicillin g61-33-6C16H18N2O4S
- Phenyl isocyanate103-71-9C7H5NO
- Phenyl Isothiocyanate103-72-0C7H5NS
- Phenylbutazone50-33-9C19H20N2O2
- Phthalaldehyde643-79-8C8H6O2
- phthalic anhydride85-44-9C8H4O3
- Phthaloyl chloride88-95-9C8H4Cl2O2
- Pipemidic Acid51940-44-4C14H17N5O3
- piperazine110-85-0C4H10N2
- platinum7440-06-4Pt
- platinum chloride10025-65-7Cl2Pt
- potassium dichromate7778-50-9Cr2K2O7
- potassium iodide7681-11-0IK
- potassium persulfate7727-21-1K2O8S2
- Propyl Gallate121-79-9C10H12O5
- Propylenediamine78-90-0C3H10N2
- Pyrilamine91-84-9C17H23N3O
- pyromellitic dianhydride89-32-7C10H2O6
- quinine130-95-0C20H24N2O2
- Sennosides85085-71-8C42H38O20
- sodium bisulfite7631-90-5HNaO3S
- sodium chromate7775-11-3CrNa2O4
- sodium dichromate10588-01-9Cr2Na2O7
- sodium iodate7681-55-2INaO3
- sodium metabisulfite7681-57-4Na2O5S2
- sodium persulfate7775-27-1Na2O8S2
- Spiramycin8025-81-8C43H74N2O14
- subtilisins9014-01-1C45H68N10O15
- succinic anhydride108-30-5C4H4O3
- Sulfadiazine68-35-9C10H10N4O2S
- Sulfamethoxypyridazine80-35-3C11H12N4O3S
- Sulfaquinoxaline59-40-5C14H12N4O2S
- Sulfobromophthalein Sodium71-67-0C20H8Br4Na2O10S2
- Tetrahydrophthalic anhydride85-43-8C8H8O3
- Toluene 2,4-Diisocyanate584-84-9C9H6N2O2
- Toluene 2,6-Diisocyanate91-08-7C9H6N2O2
- Trichlorfon52-68-6C4H8Cl3O4P
- Trichlormethiazide133-67-5C8H8Cl3N3O4S2
- Trimellitic acid528-44-9C9H6O6
- Trimellitic anhydride552-30-7C9H4O5
- Tropicamide1508-75-4C17H20N2O2
- zinc chromate13530-65-9CrO4Zn