| R 1 |
Explosive when dry. back |
| R 2 |
Risk of explosion by shock, friction, fire or other sources
of ignition. back |
| R 3 |
Extreme risk of explosion by shock, friction, fire or other
sources of ignition. back |
| R 4 |
Forms very sensitive explosive metallic compounds. back |
| R 5 |
Heating may cause an explosion. back |
| R 6 |
Explosive with or without contact with air. back |
| R 7 |
May cause fire. back |
| R 8 |
Contact with combustible material may cause fire. back |
| R 9 |
Explosive when mixed with combustible material. back |
| R 10 |
Flammable. back |
| R 11 |
Highly flammable. back |
| R 12 |
Extremely flammable. back |
| R 14 |
Reacts violently with water. back |
| R 15 |
Contact with water liberates extremely flammable gases.
back |
| R 16 |
Explosive when mixed with oxidizing substances. back |
| R 17 |
Spontaneously flammable in air. back |
| R 18 |
In use, may form flammable/explosive vapour-air
mixture. back |
| R 19 |
May form explosive peroxides. back |
| R 20 |
Harmful by inhalation. back |
| R 21 |
Harmful in contact with skin. back |
| R 22 |
Harmful if swallowed. back |
| R 23 |
Toxic by inhalation. back |
| R 24 |
Toxic in contact with skin. back |
| R 25 |
Toxic if swallowed. back |
| R 26 |
Very toxic by inhalation. back |
| R 27 |
Very toxic in contact with skin. back |
| R 28 |
Very toxic if swallowed. back |
| R 29 |
Contact with water liberates toxic gas. back |
| R 30 |
Can become highly flammable in use. back |
| R 31 |
Contact with acids liberates toxic gas. back |
| R 32 |
Contact with acids liberates very toxic gas. back |
| R 33 |
Danger of cumulative effects. back |
| R 34 |
Causes burns. back |
| R 35 |
Causes severe burns. back |
| R 36 |
Irritating to eyes. back |
| R 37 |
Irritating to respiratory system. back |
| R 38 |
Irritating to skin. back |
| R 39 |
Danger of very serious irreversible effects. back |
| R 40 |
Possible risks of irreversible effects. back |
| R 41 |
Risk of serious damage to eyes. back |
| R 42 |
May cause sensitization by inhalation. back |
| R 43 |
May cause sensitization by skin contact. back |
| R 44 |
Risk of explosion if heated under confinement. back |
| R 45 |
May cause cancer. back |
| R 46 |
May cause heritable genetic damage. back |
| R 48 |
Danger of serious damage to health by prolonged
exposure. back |
| R 49 |
May cause cancer by inhalation. back |
| R 50 |
Very toxic to aquatic organisms. back |
| R 51 |
Toxic to aquatic organisms. back |
| R 52 |
Harmful to aquatic organisms. back |
| R 53 |
May cause long-term adverse effects in the aquatic
environment. back |
| R 54 |
Toxic to flora. back |
| R 55 |
Toxic to fauna. back |
| R 56 |
Toxic to soil organisms. back |
| R 57 |
Toxic to bees. back |
| R 58 |
May cause long-term adverse effects in the environment.
back |
| R 59 |
Dangerous for the ozone layer. back |
| R 60 |
May impair fertility. back |
| R 61 |
May cause harm to the unborn child. back |
| R 62 |
Possible risk of impaired fertility. back |
| R 63 |
Possible risk of harm to the unborn child. back |
| R 64 |
May cause harm to breastfed babies. back |
| R 65 |
Harmful: may cause lung damage if swallowed. back |
| R 66 |
Repeated exposure may cause skin dryness or cracking. back |
| R 67 |
Vapours may cause drowsiness and dizziness. back |
Combined risk phrases must be constructed in the manner shown below. Each combined
phrase is to be considered as a single phrase.
| R 15/29 |
Contact with water liberates toxic, extremely flammable
gas. back |
| R 20/21 |
Harmful by inhalation and in contact with skin. back |
| R 20/22 |
Harmful by inhalation and if swallowed. back |
| R 20/21/22 |
Harmful by inhalation, in contact with skin and if
swallowed. back |
| R 21/22 |
Harmful in contact with skin and if swallowed. back |
| R 23/24 |
Toxic by inhalation and in contact with skin. back |
| R 23/25 |
Toxic by inhalation and if swallowed. back |
| R 23/24/25 |
Toxic by inhalation, in contact with skin and if
swallowed. back |
| R 24/25 |
Toxic in contact with skin and if swallowed. back |
| R 26/27 |
Very toxic by inhalation and in contact with skin. back |
| R 14/15 |
Reacts violently with water, liberating extremely flammable
gases. back |
| R 26/28 |
Very toxic by inhalation and if swallowed. back |
| R 26/27/28 |
Very toxic by inhalation, in contact with skin and if
swallowed. back |
| R 27/28 |
Very toxic in contact with skin and if swallowed. back |
| R 36/37 |
Irritating to eyes and respiratory system. back |
| R 36/38 |
Irritating to eyes and skin. back |
| R 36/37/38 |
Irritating to eyes, respiratory system and skin. back |
| R 37/38 |
Irritating to respiratory system and skin. back |
| R 39/23 |
Toxic: danger of very serious irreversible effects through
inhalation. back |
| R 39/24 |
Toxic: danger of very serious irreversible effects in contact
with skin. back |
| R 39/25 |
Toxic: danger of very serious irreversible effects if
swallowed. back |
| R 39/23/24 |
Toxic: danger of very serious irreversible effects through
inhalation and in contact with skin. back |
| R 39/23/25 |
Toxic: danger of very serious irreversible effects through
inhalation and if swallowed. back |
| R 39/24/25 |
Toxic: danger of very serious irreversible effects in contact
with skin and if swallowed. back |
| R 39/23/24/25 |
Toxic: danger of very serious irreversible effects through
inhalation, in contact with skin and if swallowed. back |
| R 39/26 |
Very toxic: danger of very serious irreversible effects
through inhalation. back |
| R 39/27 |
Very toxic: danger of very serious irreversible effects in
contact with skin. back |
| R 39/28 |
Very toxic: danger of very serious irreversible effects if
swallowed. back |
| R 39/26/27 |
Very toxic: danger of very serious irreversible effects
through inhalation and in contact with skin. back |
| R 39/26/28 |
Very toxic: danger of very serious irreversible effects
through inhalation and if swallowed. back |
| R 39/27/28 |
Very toxic: danger of very serious irreversible effects in
contact with skin and if swallowed. back |
| R 39/26/27/28 |
Very toxic: danger of very serious irreversible effects
through inhalation, in contact with skin and if swallowed. back |
| R 40/20 |
Harmful: possible risk of irreversible effects through
inhalation. back |
| R 40/21 |
Harmful: possible risk of irreversible effects in contact
with skin. back |
| R 40/22 |
Harmful: possible risk of irreversible effects if
swallowed. back |
| R 40/20/21 |
Harmful: possible risk of irreversible effects through
inhalation and in contact with skin. back |
| R 40/20/22 |
Harmful: possible risk of irreversible effects through
inhalation and if swallowed. back |
| R 40/21/22 |
Harmful: possible risk of irreversible effects in contact
with skin and if swallowed. back |
| R 40/20/21/22 |
Harmful: possible risk of irreversible effects through
inhalation, in contact with skin and if swallowed. back |
| R 42/43 |
May cause sensitization by inhalation and skin contact.
back |
| R 48/20 |
Harmful: danger of serious damage to health by prolonged
exposure through inhalation. back |
| R 48/21 |
Harmful: danger of serious damage to health by prolonged
exposure in contact with skin. back |
| R 48/22 |
Harmful: danger of serious damage to health by prolonged
exposure if swallowed. back |
| R 48/20/21 |
Harmful: danger of serious damage to health by prolonged
exposure through inhalation and in contact with skin. back |
| R 48/20/22 |
Harmful: danger of serious damage to health by prolonged
exposure through inhalation and if swallowed. back |
| R 48/21/22 |
Harmful: danger of serious damage to health by prolonged
exposure in contact with skin and if swallowed. back |
| R 48/20/21/22 |
Harmful: danger of serious damage to health by prolonged
exposure through inhalation, in contact with skin and if swallowed. back |
| R 48/23 |
Toxic: danger of serious damage to health by prolonged
exposure through inhalation. back |
| R 48/24 |
Toxic: danger of serious damage to health by prolonged
exposure in contact with skin. back |
| R 48/25 |
Toxic: danger of serious damage to health by prolonged
exposure if swallowed. back |
| R 48/23/24 |
Toxic: danger of serious damage to health by prolonged
exposure through inhalation and in contact with skin. back |
| R 48/23/25 |
Toxic: danger of serious damage to health by prolonged
exposure through inhalation and if swallowed. back |
| R 48/24/25 |
Toxic: danger of serious damage to health by prolonged
exposure in contact with skin and if swallowed. back |
| R 48/23/24/25 |
Toxic: danger of serious damage to health by prolonged
exposure through inhalation, in contact with skin and if swallowed. back |
| R 50/53 |
Very toxic to aquatic organisms, may cause long-term adverse
effects in the aquatic environment. back |
| R 51/53 |
Toxic to aquatic organisms, may cause long-term adverse
effects in the aquatic environment. back |
| R 52/53 |
Harmful to aquatic organisms, may cause long-term adverse
effects in the aquatic environment. back |