SamplePS-YL-000
Plastic Type Polystyrene (PS)
Molecular Formula(C8H8)n
ColorYellow
Common useBox for screwdrivers
Degradation detailsExposure to environmental conditions such as dust, dirt, temperature
variations (without exposure to sun radiation) and to mechanical stress
Time of degradation16 years
Sample descriptionRigid and dirty plastic, covered with dirt, especially on the outer surface.
Microscopic image(s)
Macroscopic image(s)
Spectral Data typeRaman
Raman spectrum acquisition parametersLaser wavelength: 785 nm
Laser Power: 300 mW (100% of the laser power)
Exposure time: 1 s
Objective magnification: 20X (NA 0.35)
Spectrum range: 765-1600 cm-1

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