bis-(alpha,alpha-dimethylbenzyl) peroxide

270.37 g·mol−1

1.56 g/mL at 25 °C(lit.)

39-41 °C(lit.)

130 °C

>230 ºF

R20 - Harmful by inhalation
R36/37/38 - Irritating to eyes, respiratory system and skin
R36/38 - Irritating to eyes and skin
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R7 - May cause fire

S14 - Keep away from ... (incompatible materials to be indicated by the manufacturer)
S17 - Keep away from combustible material
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S3/7 - Keep container tightly closed in a cool place
S36 - Wear suitable protective clothing
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

5.2

O, Xi, N, Xn

2-8°C

UN 3110 5.2