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EC number: 273-620-4
CAS number: 68990-67-0
Extractives and their physically modified derivatives such as tinctures, concretes, absolutes, essential oils, oleoresins, terpenes, terpene-free fractions, distillates, residues, etc., obtained from Quillaja saponaria, Rosaceae.
The acute toxicity by the the inhalation route of Quillaja saponaria
powder was examined according to OECD Guideline 403. A limit test with
an exposition of 0.45 mg/L as a nominal concentration was performed due
to the physical-chemical properties of the test substance. This was the
highest technical achievable concentration. A group of 5 males and 5
females received nasal only exposure to aerosol concentrations of the
test substance during 4 hours. No mortality and clinical sign of
toxicity were observed. No abnormalities were recorded during necropsy.
Therefore the acute LC50 value of Quillaja saponaria powder can be
stated as > 0.45 mg/l.
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