Formula	CAS
C13H10N2O3S	27503-81-7

Background
2-Phenylbenzimidazol-5-sulfonic acid (Eusolex 232, Novantisol) is an UV-B absorbing agent.

Synonyms
2-Phenylbenzimidazol-5-sulfonic acid
Phenylbenzimidazol-5-sulfonic acid
Eusolex 232
Novantisol

Uses
Creams and lotions
Sunscreens

Cross-Reactions

Unusual Reactions

Back to list of contact allergens


Author(s):
Allergology: background information on allergens.