potassium perfluorooctanesulfonate

538.22 g·mol−1

1.1

277-280 °C(lit.)

R20/22 - Harmful by inhalation and if swallowed
R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
R48/25 - Toxic: danger of serious damage to health by prolonged exposure if swallowed
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R57 - Toxic to bees
R61 - May cause harm to the unborn child
R64 - May cause harm to breast-fed babies

S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

irritant

Xn, N, C, Xi, T

UN 2811 6.1 / PG 3