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EC number: 213-067-8 | CAS number: 921-53-9
Responses to the questionnaires
* p <0.001 data statistically significant.
The skin disorders were observed in 34 subjects exposed to the substance (77.3%) and in 6 subjects not exposed to the substance (20%).
The most frequent symptoms in the exposed group are represented by:
- Acute skin irritation (30 cases)
- Skin irritation in the hands (24 cases)
- Irritation of the face and scalp (6 cases)
- Chronic cutaneous alterations (l0 cases)
- Periungual ulcers and fissures (22 cases)
For what concern the visual apparatus, the results were acute irritation in 23 of the subjects exposed to the substance (52.3%) and in 8 of the subjects non-exposed to the substance (26.7%).
The investigations carried out have shown cutaneous lesions which developped with a different mode of action and a significantly greater frequency compared to the control group. The skin lesions were localized in the most part of cases in hands and were linked to the direct contact to the powder.
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