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Fig. 2 | Heritage Science

Fig. 2

From: Are cellulose ethers safe for the conservation of artwork? New insights in their VOC activity by means of Oddy testing

Fig. 2

Raman spectra of common corrosion phases. Offset was applied for better comparison. a Cuprite and tenorite (Tn) (Cu coupon of the Hydroxyethylcelluose test); b anglesite (Pb coupon of the Blanose® 7H4Xf test); c lead formate (Pb coupon of the Klucel® MF test); d massicot (M), plumbonacrite (Pl), basic lead acetate (Pb coupon of the Hydroxyethylcelluose test); e plumbonacrite (Pl), lead acetate trihydrate (Pb coupon of the Hydroxyethylcelluose test)

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