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Polyvinyl chloride
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CAS NO:9002-86-2; MF:(C
2
H
3
Cl)n
ssss
Poly(styrene)
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CAS NO:9003-53-6; MF:C
8
H
8
ssss
Polypropylene
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CAS NO:9003-07-0; MF:(C
3
H
6
)n
ssss
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