SamplePP-RD-003
Plastic Type Polypropylene (PP)
Molecular Formula(C3H6)n
ColorRed
Common useLid for mustard jar
Degradation details Exposure to indoor conditions for 2 years (no exposure to aggresive environmental conditions) . After indoor degradation, the sample was degraded in environmental conditions (for 3 months) such as wind, rain, snow, temperature variations and sun radiation
Time of degradation2 years of indoor degradation + 3 months of environemntal degradation
Sample descriptionAfter the environmetal degradation it was covered with dirt and few scratches.
Microscopic image(s)
Macroscopic image(s)
Spectral Data typeRaman
Raman spectrum
acquisition parameters
Laser 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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