POLYSTYRENE

Names

[ CAS No. ]:
25086-18-4

[ Name ]:
POLYSTYRENE

[Synonym ]:
EINECS 202-851-5

Chemical & Physical Properties

[ Density]:
1.06 g/mL at 25 °C

[ Melting Point ]:
212 °C

[ Molecular Formula ]:
[CH₂CH(C₆H₅)]nCO₂H

[ Flash Point ]:
>230 °F

[ Appearance of Characters ]:
powder

[ Index of Refraction ]:
n20/D 1.5916

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
41

[ Safety Phrases ]:
26-36/37/39

[ WGK Germany ]:
3

[ RTECS ]:
WL6475000

Related Compounds

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