Initial hazard assessment of Benzyl salicylate (cas 118-58-1): In vitro genotoxicity test and combined repeated-dose and reproductive/developmental toxicity screening test in rats

Add time:08/26/2019    Source:sciencedirect.com

Benzyl salicylate is used as a fragrance ingredient and an ultraviolet light absorber, but its toxicity is unknown. Therefore, toxicity tests and hazard classification were conducted for screening assessment under the Japanese Chemical Substances Control Law. Benzyl salicylate was found to be non-genotoxic in vitro based on the chromosomal aberration test using Chinese hamster lung cells. However, the combined repeated-dose and reproductive/developmental screening toxicity test, in which male and female rats were administered benzyl salicylate by gavage at 0, 30, 100, or 300 mg/kg/day for 42 and 41–46 days, respectively, from 14 days before mating until postnatal Day 4, showed that repeated doses had major effects on the thymus, liver, epididymis, and femur at 100 and/or 300 mg/kg/day. Furthermore, although benzyl salicylate had no effect on the estrus cycle, fertility, corpus lutea, or implantation rate, embryonic resorption, offspring mortality, and neural tube defects were observed at 300 mg/kg/day, and the offspring had lower body weights at 30 and 100 mg/kg/day, suggesting teratogenicity similar to other salicylates. Based on the developmental toxicity, this chemical was classified as hazard class 2, with a lowest observed adverse effect level (LOAEL) of 30 mg/kg/day and a D-value of 0.003 mg/kg/day.

We also recommend Trading Suppliers and Manufacturers of Benzyl salicylate (cas 118-58-1). Pls Click Website Link as below: cas 118-58-1 suppliers

Prev:Neuraminic acid — Structure, Chemistry, Biological Activity
Next:ReviewFragrance material review on Benzyl salicylate (cas 118-58-1))