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Subject: Class 3 includes no solvent known as a human health hazard at levels normally accepted in pharmaceuticals. Пожалуйста, помогите перевести.Class 3 includes no solvent known as a human health hazard at levels normally accepted in pharmaceuticals.Выражение встречается в следующем контексте: Class 3 residual solvents (Table 3) may be regarded as less toxic and of lower risk to human health than Class 1 and Class 2 residual solvents. Class 3 includes no solvent known as a human health hazard at levels normally accepted in pharmaceuticals. However, there are no long-term toxicity or carcinogenicity studies for many of the residual solvents in Class 3. Заранее спасибо
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