SampleHDPE-GN-000
Plastic Type High-density Polyethylene (HDPE)
Molecular Formula(C2H4)n
ColorGreen
Common useBeverage bottle cap
Degradation detailsExposure to indoor conditions; no exposure to aggresive environmental factors
Time of degradation4 years
Sample descriptionRigid cap covered with dust and juice on the inside part
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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