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EC number: 232-476-2
CAS number: 8050-15-5
Mean scores for corneal opacity, iris
lesions, conjunctival redness and conjunctival edema (chemosis) were
calculated for individual animals at 24, 48, and 72 hours after test
substance application. Individual means are provided
in the table below.
Individual Irritation Scores and Means at
24-, 48- and 72-Hours
In a primary eye irritation study, young
adult New Zealand white rabbits (3 females) were exposed to 0.1 mL of
undiluted Resin acids and Rosin acids, hydrogenated, Me esters in one
eye. Animals were then observed for 7 days. Ocular reactions were scored
according to the scale prepared by Draize (1944) for grading the
severity of ocular lesions. The eyes of all rabbits were treated with
fluorescein dye at 24 hours and examined. The test material caused
minimal eye irritation which was completely reversible in seven days.
Based on the results of this study, Resin acids and Rosin acids,
hydrogenated, Me esters is not considered to be an eye irritant.
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