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EC number: 201-766-0
CAS number: 87-69-4
TABLE 1. in vitro score
Corrected opacity value
Corrected OD490 value
Positive Control Imidazole
The eye irritancy potential of Tartaric Acid was investigated in the
bovine corneal opacity and permeability assay. Preparation of the test
item: 20% dilution in 0.9% NaCl. Mean in vitro score: 118.765. Therefore
tartaric acid is classified as very severe eye irritant. The in vitro
score obtained with the positive control fell within the two standard
deviations of the current historical mean and therefore this assay is
considered to be valid.
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