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  • Contact allergy to the UV absorber Tinuvin P in a dental restorative material.

Contact allergy to the UV absorber Tinuvin P in a dental restorative material.

American journal of contact dermatitis : official journal of the American Contact Dermatitis Society (1997-03-01)
B Björkner, B Niklasson
ABSTRACT

A case of contact allergy to the UV absorber Tinuvin P is described in a patient with gingivitis who was previously treated with a dental restorative material. With high-performance liquid chromatography analysis, the presence of Tinuvin P could be shown in the restorative material.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
2-(2-Hydroxy-5-methylphenyl)benzotriazole, 97%