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EC number: 249-079-5
CAS number: 28553-12-0
MRD 95-140 (CAS 68515-48-0) was applied undiluted (0.2 ml) for 24 hours
to human volunteers (fourteen female and one male subject) using an
occluded patch applied to specific skin sites of the paraspinal region
of the back, and was followed by an observation period of 24 hours. Two
controls were also tested: a positive irritant control of 0.5% sodium
lauryl sulphate in distilled water and a negative control of 0.89% NaCl
in distilled water. No responses were observed. Mild to moderate
erythema was observed with the positive irritant control at the
30-minute or 24 hour evaluation.
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