H225 — Highly flammable liquid and vapour

Hazard class: Flammable liquids · Category 2

152 substances with this hazard classification

What does H225 mean?

The liquid and its vapour are highly flammable with a flash point below 23 °C and a boiling point above 35 °C.

Safety Guidance

Keep away from heat, sparks, open flames, and hot surfaces. No smoking. Keep container tightly closed. Ground and bond container and receiving equipment.

Substances with H225

Substance	CAS Number	Signal Word
1,1,1,3,3,3-hexafluoropropane-2,2-diamine	1737-80-0	Danger
1,1,1,3,3,3-hexamethyldisilazane	999-97-3	Danger
1,1,1,3,3-pentafluorobutane	406-58-6	Danger
1,1,1,3,4,4,5,5,5-nonafluoro-2-(trifluoromethyl)pent-4-ene	1584-03-8	Danger
1,1,1,3,5,5,5-heptamethyltrisiloxane	1873-88-7	Danger
1-(1,1-dimethylethoxy)-2-methylpropane	33021-02-2	Danger
1,1,1-trichloroethane	71-55-6	Warning
1,1,1-trifluoro-2-methylpropan-2-ol	507-52-8	Danger
1,1,1-trifluoropropan-2-ol	374-01-6	Danger
1,1,2,2,3,3-hexafluoro-1,3-bis[(trifluorovinyl)oxy]propane	13846-22-5	Danger
1,1,2,2,3,3-hexafluoro-1-trifluoromethoxy-3-trifluorovinylox...	40573-09-9	Danger
1,1,2,2,3,4-hexafluoro-3,4-bis(trifluoromethyl)cyclobutane	2994-71-0	Danger
1,1,2,2-tetrafluoro-1-methoxyethane	425-88-7	Danger
1,1,2,2-tetramethylcyclopropane	4127-47-3	Danger
1,1,2,2-tetramethyldisilane	814-98-2	Danger
1,1,2-trichloropropane	598-77-6	Danger
1,1,2-trimethylcyclohexane	7094-26-0	Danger
1,1,3,3-tetramethyl-1,3-divinyldisiloxane	2627-95-4	Danger
1,1,3,3-tetramethyl-1-vinyldisiloxane	55967-52-7	Danger
1,1,3,3-tetramethylbutylperoxypivalate	22288-41-1	Danger
1,1,3,3-tetramethyldisiloxane	3277-26-7	Danger
1,1,3-trimethylcyclohexane	3073-66-3	Danger
1,1-dichloroethane	75-34-3	Danger
1,1-dichloropropane	78-99-9	Danger
1,1-dichloropropene	563-58-6	Danger
1,1-dichlorosilacyclobutane	2351-33-9	Danger
1,1-diethoxybutane	3658-95-5	Danger
1,1-diethoxyethane	105-57-7	Danger
1,1-diethoxypropane	4744-08-5	Danger
1,1-diethoxytrimethylamine	1188-33-6	Danger
1,1-dimethoxyethane	534-15-6	Danger
1,1-dimethoxyethyl(dimethyl)amine	18871-66-4	Danger
1,1-dimethoxypropane	4744-10-9	Danger
1,1-dimethoxytrimethylamine	4637-24-5	Danger
1,1-dimethylcyclohexane	590-66-9	Danger
1,1-dimethylcyclopentane	1638-26-2	Danger
1,1-dimethylprop-3-ynylamine	2978-58-7	Danger
1,1-dimethylsilacyclobutane	2295-12-7	Danger
1-[(1-methylethyl)thio]propane	5008-73-1	Danger
1,1'-oxybis[2-methylpropane]	628-55-7	Danger
1,1'-vinylidenebiscyclopropane	822-93-5	Danger
1,2,2-trimethylpropylamine	3850-30-4	Danger
1,2,3,4-tetrafluorobenzene	551-62-2	Danger
1,2,3,5-tetrafluorobenzene	2367-82-0	Danger
1,2,3,6-tetrahydropyridine	694-05-3	Danger
1,2,3-trimethylcyclohexane	1678-97-3	Danger
1,2,4,5-tetrafluorobenzene	327-54-8	Danger
1,2,4-trifluorobenzene	367-23-7	Danger
1,2,4-trimethylcyclohexane	2234-75-5	Warning
1,2,4-trimethylcyclopentane	2815-58-9	Danger