Polystyrene

Product Information

Catalog Number
9003-53-6
CAS
9003-53-6
Related CAS
100-42-5 (monomer)
Synonyms
Benzene, ethenyl-, homopolymer; Styrene, polymers; Poly(vinylbenzene); Polyflex (vinyl polymer); PS 100 (styrene polymer); Styrafoil; Styrene homopolymer; Styrene polymer; Styrene-N,N,N',N'-tetramethylethylenediamine copolymer
Application
Extrusion molded foamed packaging, dinnerware, bottles and toys.
Molecular Formula
(C8H8)x
structural formula of Polystyrene

Product Information

MDL
MFCD00084450
Appearance
Beads or pellets
Storage
Store at RT
Boiling Point
30-80°C
Melting Point
240°C
Flash Point
88 °F (NTP, 1992);32.0 °C (89.6 °F) - closed cup;88 °F (31 °C) - closed cup;34.4 °C (Tag closed cup); 36.7 °C (Tag open cup).;31 °C c.c.;345-360 °C;88°F;88°F
Density
1.04-1.13 g/cm3
Refractive Index
1.5916

Safety Information

Precautionary Statement
P262
WGK Germany
3

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